Zach Dell - Powering the Future - [Invest Like the Best, EP.434]

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1:12 Hello and welcome, everyone. I'm Patrick O'Shaughnessy and this is Invest Like the Best. This show is an open-ended exploration of markets, ideas, stories, and strategies that will help you better invest both your time and your money. If you enjoy these conversations and want to go deeper, check out Colossus Review, our quarterly publication with in-depth profiles of the people shaping business and investing. You can find Colossus Review along with all of our podcasts at joincolosis.com. Patrick O'Shaughnessy is the CEO of Positive Sum. All opinions expressed by Patrick and podcast guests are solely their own opinions and do not reflect the opinion of Positive Some. This podcast is for informational purposes only and should not be relied upon as a basis for investment decisions.

1:54 Clients of positive sum may maintain positions in the securities discussed in this podcast. To learn more, visit psum.vc. My guest today is Zach Dell. Zach is the co-founder and CEO of Base.

2:10 Base is a modern power company building a reliable and affordable home energy service powered by distributed batteries. We explore one of the most underappreciated machines in our world, the electrical grid. Zach walks us through the complex world of electricity infrastructure and explains why the hundred year old grid is woefully unprepared for the explosion in demand coming from AI, electric vehicles, and industrial electrification. Base's approach involves creating a distributed network of home batteries that provide backup power to customers while serving as grid resources.

2:38 Elegantly solving infrastructure bottlenecks that plague traditional utility scale projects. We discuss energy as the fundamental enabler of human progress, scaling distributed energy assets, and the vertical integration strategy driving bases unit economics. Please enjoy my great conversation with Zach Dell. So Zach, when we first started talking about Everything that you're building and doing your whole background. It reminded me of this book. I think the book was called The Grit.

3:05 If I'm not mistaken. And it's one of these books kind of like The Box, which teaches you about shipping containers, which sounds so boring. And then you dig in and you realize this thing is responsible. For so much innovation. And infrastructure in the world. And I knew nothing about it and I'm embarrassed and now interested.

3:23 The grid feels like something similar. Like anyone listening like Oh yeah, the grid. I know the grid's important. I would love to actually just begin our conversation. With you teaching me and us. Everything you've learned about this thing that powers our whole life and world.

3:38 Why it's so important, but what it is, literally, because I think we think of it as this thing that brings us power, but we don't really know what it actually is. So maybe just start at the highest level. There's this interesting thing out there everyone's heard of, no one knows how it works. Explain it to us. The grid is one of the most interesting machines in the world. It is probably the most complicated machine ever built by humans. It's A little over a hundred years old. So it's not actually that

4:01 Old. And it is something that's kind of out of side and out of mind for most people until it breaks. It's a real time Supply and demand. machine that is

4:13 held together by a series of Participants and technologies and regulatory bodies That sounds a lot maybe more complicated than it actually is. So really what it is is three grids actually in the US. The eastern interconnect, the western interconnect, and then Or cut.

4:28 Which is Primarily In the state of Texas. The Eastern and Western Air Connector. Split by the Rocky's.

4:35 And What you have is really three main components. You have generation, so where power is created, wind farms, solar farms. gas peaker plants, coal plants. hydroelectric, geothermal, et cetera.

4:46 You have transmission, so high voltage lines that move power across long distances. And you have distribution. Lower voltage lines that move power. at the neighborhood level. In terms of scale.

4:58 There are on the order of hundreds of thousands of miles of transmission. Lines. And millions of miles of distribution lines. And I'm definitely gonna get this. fact wrong, but

5:09 It's something like if you were to string all the distribution and transmission lines together You'd be able to go to the moon and back like a number of times. So it's just this massive network of infrastructure. And the regulatory component is A big piece here. In about seventy percent of the country you have vertically integrated

5:27 Utilities where the generation, the transmission, the distribution are all Owned and operated by one. Company. And invest your own utility. And then you have them broken out into service territories and it's not exactly

5:40 Obvious. Some states have multiple industrial and utilities. Some states have municipally owned utilities. What what are called cooperatives, co ops. And there's a bunch of interesting history, by the way, to like how all these things came together.

5:51 And the sequencing of them. But the grid is a real time machine. There's no storage effectively on the grid. That's changing and we're gonna talk about some of that today. But it's an always on real time safety critical. machine that is

6:05 Unfortunately, not sized for modern power demand. It's really not size for where power demand is going. And part of why base exists is to help scale this infrastructure. the power demand that we're seeing today and what we think we're gonna see in the future. So

6:21 I'm very grateful for the history. And the companies and the people that have come before us to build out this infrastructure. And it's really been the backbone of the American economy. If you look at The turn of the century Early nineteen hundreds sub

6:34 Five percent of people had power to their home. That changed dramatically through the thirties and the forties and then The new deal brought

6:42 A bunch of electricity infrastructure to the country, the Tennessee Valley Authority, the Hoover Dam, we're all Products of the New Deal. And then into the fifty, sixties, seventies, eighties, nineties, you had The build out of electricity infrastructure across the country.

6:56 What's really interesting is the deregulation that we saw across the country in that time period. The airlines telecommunications industry, the trucking industry. The electricity industry didn't really see that until the late nineties and

7:09 California was one of the first states to start to deregulate In the late nineties. And very quickly the Enron situation happened. Where you had a number of market participants can manipulate

7:20 Power prices in California. And that put a real quick stop to deregulation across the country. Now Texas ended up carrying the torch. and deregulating their power grid entirely. And so now what you have is Texas is this laboratory for energy innovation.

7:34 Now what we see is Texas's The leader in wind and solar and broadly energy technology in the country. Now It also happens to be in the middle of the sunbelt in the middle of the wind corridor. And so geographically it's a very good place for those assets, but

7:48 the competitive dynamics in that market have led to A bunch of innovation in technology. That's a big reason why we're based here. I'd love you to do something similar to what you just did for what I'll call like the physical and historical piece of this. It's the three components. It's broken into these things. We can all visualize that the wires go to the moon and back. And do it for the flow of dollars.

8:07 And talk about The regulatory history here, I think, is a key part of this. utilities that are investor owned. have weird quirks, they've got limits on the returns on equity. They've got all this strange stuff that people may not know about. But if I think about there's this big physical infrastructure I can kind of imagine in my mind.

8:23 There's a dollar cost and value to the power that gets transmitted through this system to my house or my office or whatever. I suspect that people that haven't thought too deeply about this. So talk about the same system. But focused on the flow of dollars and returns, I guess, or ownership. We'll start with the power bill.

8:42 So your power bill And this obviously varies by geography, and I'm gonna oversimplify here, but is roughly half the cost to generate the power and half the cost to move the power. We talked about how there's a real time system. So you have to get power from where it's generated to where it's consumed in in real time.

8:57 the cost of moving power across the transmission grid and the distribution grid. Has gone up really significantly in the last couple decades. Primarily because This infrastructure is really aging. The way that this infrastructure is built out and upgraded

9:11 In the regulated utility Markets. Is Utilities will basically propose

9:18 Capex. to their public utility commission. Which then gets added into their rate base. So if I'm a utility and I want to go build out Infrastructure

9:27 or transmission or distribution. I say, Hey, I want to go build X. PUC approves it and then X gets added into my rate base. And that number is divided by the amount of rate payers. or customers, and that is what you pay on a per kilowatt hour basis for electricity.

9:41 What you have is this incentive for the utilities to build, not to innovate. Because They're actually incentivized not to innovate. If they show up to the PUC with some kind of new technology that's unproven, which is kind of the definition of innovation. The P U C says well that's not a very good use of

9:56 Dollars and that's too risky. And we're not gonna prove that. What you have is this Incentive to build. Where

10:03 You're earning a rate of return, a regulated rate of return, return on equity. on the CapEx that you deploy. The more capex you deploy, the more return you generate. For the shareholders. And so you've just seen this massive Growth in

10:16 rate basis, but conversely in electricity prices. due to this incentive structure. In terms of where the profit pools sit. On the regulated utility side. You have this

10:25 Return on equity concept and rate based concept. And then you have the IPPs and the generators. And these are really a function of the deregulated parts of the market, but also you have IPPs in regulated parts of the market that are able to sell power to the generators. And this is a supply demand game. You build a gas plant, you build a solar farm, you build a wind farm.

10:43 And your Bidding that capacity. into the wholesale markets. There's really two parts of the wholesale market. There's the real time spot market. And then there's a day ahead market. There's a featured market.

10:54 And the objective for an energy developer Is to Generate power at the lowest cost possible. Electron is electron. There's no special electrons. So

11:03 My electron and your electron are priced in the same way. It's a cost game. When you talk about different forms. Wind, solar Now for gas, coal, nuclear.

11:13 Geothermal, hydroelectric, et cetera. Really what it comes down to is cost. And you hear in the industry it's referred to as levelized cost of energy, L C O E. That is the core metric. The lower the cost.

11:24 that you can generate an electron, the higher your returns. As a developer. And then there's maybe one more component. Which is retail electricity.

11:33 in the deregulated parts of the market. The Transmission distribution utilities Who run the poles and the wires. Are not allowed to own generation and they're not allowed to own retail.

11:43 You have pure plate generators, wind farms, solar farms, gas plants. You have pure play retailers, which are really just energy brokers. They're buying wholesale power and they're marking up and selling it at retail. And by the way, those businesses are Primarily sales and marketing led. They're kind of like hedging energy trading businesses.

11:59 There's no technology or or innovation. They basically have a marketing function, a support function, and a risk management function. And there's a checkered history of those businesses. doing really well, doing really poorly, going out of business when they take too much risk and that kind of thing. And they're kind of notoriously not very good businesses. They're ten to twenty percent gross margin and Not all that.

12:15 Profitable. Although they can be quite Path generative just given their low operating burden. Then you have what are called Gen Tailors. People probably know of Vistra and NRG and Constellation and Calpine and These are some of the more

12:26 Scale and public name. Gen Taylors, they own generation and retail. Really what that means is they have a long book and they have a short book. Because when you sell retail power, you're taking a short position. You're saying, I will sell you, Patrick, power at ten cents a kilowatt hour. No matter what.

12:39 And so Power goes to twenty cents. I'm taking a bath. If power goes to five cents, I'm jumping for joy. Generation is a long position. You own power and if the price goes up, you're really happy, if the price goes down, you're really sad.

12:51 And so the gin tailor business is more hedged, it's more diversified. And that's been a strong business model, and you can see that in the stock prices of NRG, Vistra, et cetera. Maybe say one click more about You've said regulated, deregulated, Texas is this unique innovation, experimental ground. What was the literal regulation that changed in the late nineties? Give us the before and the after and the present state.

13:11 In Texas it was the early two thousands and the public utility commission basically said, Okay, transmission distribution are going to be Owned by the Utilities. They're gonna be what's called TDSPs, transmission distribution service providers. They're not allowed to own generation. They're not allowed to own retail. They are

13:29 going to operate like a traditional investor owned utility. So they build infrastructure and they earn a rate of return on that capex. And they're not gonna own generation assets and they're not gonna be able to sell retail power. Now it's worth mentioning that actually, first of all, deregulation is kind of a misnomer. The energy space in Texas is highly regulated. There is this market structure dynamic which creates competition.

13:47 in Texas. And that's really the better way to frame it. And also worth mentioning in Texas, eighty percent of the market is this competitive market and twenty percent is still regulated. So I live in Austin. I'm here in our office in Austin. And we're in Austin Energy Territory.

14:00 We buy our power from Austin, energy. And we don't have a choice. If you live in San Antonio, you probably are a customer of CPS Energy. They're another municipally owned utility. Across Texas, you have a bunch of Co ops like Blue Bonnet and Peternalis. And Bandera Electric and Guadalupe Valley Electric Coop.

14:16 That are member owned co ops. And this is really a relic of the Period of deregulation. Where in the early two thousands the PUC came in and said, Okay We're gonna create retail choice, we're gonna create energy competition.

14:28 And Most of the state, but not all of the state. And the answer to why not all of the state is Probably something I don't fully understand, but I think is politically motivated for the most part. And then a lot of it, frankly, is that

14:39 Many of the Geographies where these clubs exist are rural. You kinda needed this. community driven effort to build out electricity infrastructure. And that's why they're member owned. That's why they're cooperatives.

14:51 So eighty percent of the state, you have this deregulated contract where you have Utilities like Encore, Center Point, T N P A E P That manage the poles and wires. They charge everyone.

15:01 And A certain rate class, the same rate based on their rate structure. And they aren't a regulated rate of return on their capex. In those same areas you have generators.

15:10 You have retailers and then you have what are considered gen tailors, which kind of do both sides. And then at about twenty percent of taxes, you have Vertically integrated. municipally owned utilities, MOUs, or Cops.

15:20 And those look more akin to the investor in utilities in the rest of the country. Maybe we could take one step back now, having described the physical and dollar infrastructure of the grid. And talk about why this is so interesting and important. In the first place. Everyone's heard this phrase energy too cheap to meter.

15:37 In the AI world, this has become popular again because maybe we're also getting some form of intelligence that's too cheap to meter And the idea that basically any human progress The core input elements are energy, the ability to like move stuff and do stuff. and design intelligence. These are two very big concepts that it seems like

15:56 If humanity's able to produce more cheaper abundant energy and intelligence, a lot of cool things are gonna happen. That seems to be what's happening. Talk about the energy side of that equation. I don't want to take for granted how important energy is to our world. And the fact is, like you said, it's only been around a couple hundred years. It's a fairly novel thing in human history. And we obviously have seen the economic explosion on the back of that.

16:19 Give us that perspective on this whole thing. What energy does why it's so important. what it's historically been used for, and then of course where that's gonna go in your mind. There's a chart I imagine many people have seen which plots energy consumption per capita with GDP. Per capita. And it is one of the strongest correlations in economics. There's no such thing as a

16:38 Energy rich, poor country. Energy abundance and human prosperity are just inextricably linked. I think that realization Was part of why I was taken by the energy industry as a college student. and has gotten me so excited to work in this space.

16:52 One way to think about this is that The viability of certain industries is defined by the cost of electricity. Once you

17:01 hit a certain Cost of power. you're able to do things you previously were not able to do. For example, desalinization. It's very expensive unless you have access to G power. And there are tons of examples of this.

17:14 Where Have you machining manufacturing industrial use cases where The thing didn't make sense before power was cheap enough.

17:22 to make the math pencil. Anything that's energy intense. The lower the cost of the electricity the higher the returns of that activity. Lowering the cost of power.

17:32 At the micro level, at the home level. is a massive benefit to homeowners and people who are trying to make ends meet and they think about buying my groceries and paying my electricity bill in kind of the same way. Also at the economic level It unlocks new technology. So take AI, for example. In a

17:48 World where power prices Just continue to go up. The cost of compute continues to go up. Linearly with those increases. In a world where the cost of power goes down

17:58 The cost of compute goes down too. And that allows us to do things with these models. That we wouldn't be able to do. If those costs were to only increase. So we are currently In a regime of increasing electricity prices.

18:10 And those prices have been going up really rapidly, particularly over the last two decades. Which is quite concerning. If you look to China. I think we all understand the dynamic there with regards to the race. towards AGI or ASI or however you want to define it.

18:23 They're building out incredible amounts of Electricity infrastructure drive the cost of power down. And that of course drives their cost of compute down. So if we don't Work maniacally.

18:33 to build out the infrastructure in this country to drive the cost of electricity down. We're gonna lose the race in AI. But we're gonna lose The race in the Quantum and

18:44 In biology in the next couple Are innovation that are Inevitably energy consumptive. If you think about the Two chapters here just to mega oversimplify.

18:55 There's some of these things you just mentioned that seem to be putting a kink in like the normal curve of demand for this stuff. What historically have been if you had a pie chart the uses of power broken into like their major components.

19:09 We can talk about sources and uses. For a long time. Oh Steam Natural gas were the sources of power.

19:17 In the US. That has shifted in the last couple of decades. First with when Mostly subsidy driven. Then solar at first epsy driven. Now

19:27 net of subsidies, solar is the lowest cost marginal. source of power. Now that's geographically defined, to be clear. And I think this is a really important point to make, which is that energy is a geographic defined problem. There are certain parts of the country where Wind and solar make a ton of sense. It's very windy, it's very sunny.

19:44 There are other parts of the country where They don't make any sense at all. There are also parts of the country where things like geothermal And hydroelectric make a lot of sense. Other part of the country where they don't.

19:53 It's more nuanced than Solar is the cheapest. Form of power on the planet. No, I happen to believe that that will be the case over the next couple of decades.

20:02 In more of the planet than it is today. Based on where the cost curves are going. But back to your question. Most of the Energy use in the US.

20:10 is heavy industry, manufacturing machining industrial use cases broadly. Over the last The

20:19 Build out of The electrification of the transportation industry. Which Has not really made a dent. And energy consumption.

20:27 In a significant way. It's certainly starting to. And then in the last couple of years you've had the build out of computing infrastructure. Which has started to add to that stacked bar chart of energy consumption. But

20:38 A lot of the consumption historically and today is still industrial use cases and home age fact. And commercial HVAC as well. If you look at a state like Texas, it has pretty

20:49 Volatile weather in the winters and the summers. A lot of the swings in power prices are due to home age fact. Historically it's been Industrial use cases. Heating and cooling at the home and at the commercial level.

21:00 Over the last couple of years that has started to transition to The electrification of transportation and then the build out of computing infrastructure. What do you think it looks like in five to ten years? Unfortunately The answer to that is dependent on

21:14 what we do with regard to energy infrastructure and technology, if the price of power continues to go up at the rate that it's been increasing over the last decade, We're gonna use a lot. Less power than if the price of power goes down or goes up at a slower rate. It's a supply demand market and there's gonna be some level of

21:30 Price signal response. My view is that we're really early. And the Electrication story. Then if you go to a dinner party in the US in a major city, New York, Chicago, LA

21:40 San Francisco, Austin. And you ask a group of ten people, if you guys had to guess what percent of new cars sold this year. We'll be electric. Most people will guess twenty percent, thirty percent, forty percent. The real answer is

21:52 Seven percent. Europe it's closer to twenty five, thirty percent. And in China it's upwards of that. My view is that That number is gonna go from seven percent to

22:02 thirty percent to fifty percent over the next Five to ten years. That's gonna create an incredible amount of stress on the power grid and things that we talk about less than Consumer transportation are things like Long haul trucking.

22:13 And you see the Tesla semi and other companies that are moving into that space. Some more successfully than others. And so I think that's gonna drive a lot of demand for electricity. And then The build out of AI compute infrastructure. Is real and it's here.

22:25 And you can see it in the interconnection cues, you can see it in the statements of the publicly traded companies that are talking about the partnerships that you know you see Microsoft And three mile island you see. Okla and some of the partnerships they're announcing. Obviously the core weave IPO is topical.

22:39 Companies like Caro raising a lot of capital. So This build out of infrastructure is coming. And you can talk about model training and inference and the difference in those workloads and how much electricity they consume, but I don't have a crystal ball for World electricity demand is going to do, but I think if you look at the last fifty years, you'll see

22:55 Electricity demand has grown at roughly at two percent Ker. That's moved around a lot. The growth between you know nineteen hundred, nineteen thirty was extremely high and then the depression stunted that growth and then the new deal brought it back and then

23:08 We had more growth in the forties than Fifties and sixties and then things slowed down a little bit in the eighties and nineties and We've gone back to growth in the last Decade here.

23:17 But it's been roughly a two percent K year over the last fifty years. I think it's broadly consensus that that Kager is gonna go from two percent to ten percent. Could be much higher than that. And at the scale that we're talking about, that has just massive implications for the economy. And we're gonna have to do a lot.

23:32 On the engineering side. with regard to the power grid to enable that growth. That's a massive change, especially off a huge base. Like a ten percent is like a high rate, but the absolute amount of marginal new demand just in like electrons or something is crazy. I don't know the consensus super well, but

23:49 That's mostly from Transport and data center, are those the two biggest contributors to that? That's right. You also are just seeing tons of electrification in heavy industry. Which is gonna drive a lot of that. Does the grid change or need to look different to address those demands?

24:06 You said it's a hundred years old. I'm sure There's parts of it that are old, aging, suboptimal. If you started today, you would do it differently. Talk about the health of the actual infrastructure itself. Something along the lines of forty percent of great infrastructure was built before the seventies. This infrastructure just aging. And that

24:23 causes reliability problems and then also just increased cost if something ages out. Or breaks and you need to fix it. That gets added to the rate base. What we need is more capacity. This is a supply and demand always on

24:35 System. As demand scales, you have to build supply. And I think the problem is that we can't bring on Supply fast enough. If you look at the interconnection queue.

24:45 We have basically twice the amount of capacity in the interconnection queue than we have on the grid today in terms of generation. But the interconnection cue, depending on the state that you're in. Can be on the order of five to ten years to get a new Grid asset interconnected. Now that's partially a

24:59 Supply chain problem. Transformer shortages have been well documented. It's partially a regulatory political problem and it's partially just like a blocking and tackling. Trucks and crews and poles and wires.

25:11 execution problem. And then there's also some financial submit multiple applications into the queue and only be serious about a number of them. And they wait to see which one gets through fastest. And that's the project that they actually fund. And so There's a lot of people that have done good work to like

25:26 Study the Q and see how much of it is actually real. Especially in Texas. somewhere on the order of like twenty five percent or twenty percent of the projects that are actually in the interconnection queue. End up getting through. Really what we need is more capacity to meet that demand.

25:39 Right now that capacity development is stunted by this interconnection Q problem. And just the cost and time it takes to go build a big utility scale. solar farm, wind farm, gas plant, et cetera. And that's

25:51 really a big part of our mission at base is to deploy flexible capacity to the grid faster and more efficiently. with our distributed architecture. Perfect time to like describe what it is that you're building and why. So maybe start with the basics, like literally what it is that your product does and what you hope the company does over time.

26:09 We're gonna go into lots of detail about it, but maybe just start at the highest possible level. We think of ourselves as an energy technology company, but really what we are is a Battery developer. An asset owner. So we design

26:22 develop, install, own, and operate battery storage in Texas. So if you live in the deregulated part of the state where you can choose your electric provider, You can sign up with base and we become your power company. We install our battery on your home. And you pay five hundred dollars up front, sixteen dollars a month. And when the grid's up and running, we use that battery to support the power grid.

26:42 And when the grid goes down, you get that battery to back up your home. Now we're also able to save people on the order of ten to twenty percent a month on power. Primarily because our main business Is owning operating this battery storage.

26:54 And using it as a good resource. We're not focused on making as high a possible gross margin. on the retail power. We're focused on deploying as many batteries as we can. And so if

27:03 the other retailers in the market are trying to make twenty, thirty percent gross margins. What Perfectly happy making a ten or fifteen percent gross margin on retail power. And generating most of our contribution margin through The battery systems also on the home.

27:14 The other way to think about it is that we use some of the income that we generate off the battery to buy down that rate for the homeowner. Our customers of which there are almost fifteen hundred today. They save about ten to twenty percent amount on electricity. When the grid goes down, their power doesn't. So they get all the benefits of home backup without the higher front cost for what it's worth if you've

27:30 don't live in Texas or not in a state where Home backup is top of mind. The options on the market today for home backup are Incredibly expensive. You can buy a home battery. Or

27:39 Anywhere from fifteen to thirty thousand dollars if you wanna back up your entire home. Or you can By a home generator on the order of the same price and there's maintenance that comes with that and They're loud and they smell bad. And so What we've done is said, Hey

27:52 We don't want to sell batteries, we want to sell a service. We want to sell affordable, reliable power. And there's a business model innovation behind that, which we can get into. That enables this. Value proposition for the homeowner. Pretty clear value prop to the homeowner.

28:04 There's a much lower cost way of Always knowing I'm gonna have power. And then my cherry on top is that I pay a little bit less for power. That seems like a straightforward trade off. Say more about the other side of the equation, like you said, that you use the battery to support the grid.

28:19 What does that literally mean? The way to think about the business at the system level is a distributed battery farm. If you think about Battery storage as an asset class. Ninety-nine percent of the storage on a grid is utility scale storage. So think like shipping container battery farms in a farm field somewhere doing energy trading with the grid. This asset class has been a good asset class for the last decade, and you've seen all the big asset managers back platforms in this space.

28:43 Black Tone owns a business called IPA power, BlackRock owns Jupiter power, Apollo owns Broadreach Power. Tens of billions of capex deployed into this asset class at high rates of return. But the as a cost is really fundamentally limited for two reasons. One is interconnection capacity, as we discussed. So it takes five to ten years to get a good battery interconnected. And the other is transmission congestion. So where you actually need the power, which is the densely populated city centers, is not where you can put these big shipping containers.

29:08 So you spend a bunch of time and money trying to figure out which node on the grid you're gonna place your Utility scale battery. And you kind of inevitably get it wrong because by the time you get into the interconnect queue and the time you get through the interconnect queue, the conditions on the grid changed. And then there's other dynamics at play with regards to transmission congestion. that make it really challenging for battery developers. So

29:26 The insight. A base is Around this idea of a distributed architecture. Let's go deploy energy technology assets starting with storage. Where the grid already exists, so you don't have to wait in your connection queue.

29:37 colocated with the power load. So you circumvent that transmission congestion. Our business is really a fleet of storage assets. That generate cash flows. that we can go finance at the portfolio level. That are used to support the grid in times of high demand. So literally what's happening

29:53 Is when power prices are low. For charging up the batteries. To oversimplify, think about it as midnight to four in the morning when people are sleeping. And when power prices are high. Think about it as five to seven PM, six to eight PM in the summers.

30:06 And then What's called the morning ramp in the winters. We're discharging the batteries. So these batteries are used as a grid resource. Three sixty five.

30:14 charging when the power prices are low, discharging when power prices are high. And then they're used as a local resource when the grid goes down. For the homeowner. Now there's another dynamic here at play which is called the ancillary services market in Texas, which is kind of like a capacity market.

30:27 Where Ercad, who's a great operator. basically calls on resources to show up with capacity for different reasons for Voltage for frequency. Or for literal electrons. Or I guess in either case they're electrons, but for capacity.

30:39 And you're also compensated for that. And you have to go through a qualification process to do that. And you have to build a bunch of systems. You have to directly connect to Urcos communication systems. And we're going through that process now. But the way to think about base as a grid asset It's a distributed fleet of storage. It is a utility scale battery farm that is chopped up into thousands of pieces and deployed behind the meter at the home.

31:01 Because Two reasons. One, we think that this distributed architecture allows us to deploy storage at a lower cost much faster. So literally on a dollar per kilowatt hour basis. We think we can get a battery landed on the grid. significantly cheaper and faster than utility scale battery.

31:16 And then two, we think we can generate more value on a dollar per kilowatt hour basis. From that battery. Because we also have the added revenue stream of selling that homeowner retail power, making a margin on it. And then charging them for that resiliency, that sixteen dollars a month that we Discuss so

31:31 As an asset, what we're developing is a cash flow. Machine you deploy this asset to the ground at lower dollar per kilowatt hour than a utility scale battery. And you generate a higher dollar per kilowatt hour. off that battery than a utility scale battery. And we think obviously the the returns will be much higher as a result. I want to zoom in on the moment where you're discharging the battery. Energy is flowing out of the thing that you've filled up to give power to some other point that's demanding it on the grid.

31:55 What is the competition for that? So it's coming from there instead of from somewhere else. Talk about the competition for that specific discharge of power. Who's bidding, who's buying it, how's it determined that they're gonna buy from you. In what way do they buy it from you?

32:10 There's two ways this happens. One is by bilateral agreements. You can think of Power purchase agreements as bilateral agreements. I agree to tell Patrick. A block of power.

32:21 a megawat, ten megawatts, fifty megawatts, whatever it might be. On August seventh from three PM to five PM for X dollars per megawatt. And we have an agreement. That's like a bilateral trade.

32:32 The second way is in the spot markets, the day ahead market and the real time market. Those are liquid, think of it as the New York stock exchange for electricity. And ERCOT is the grid operator that's like managing these markets. We're a price taker in those markets. In a bilateral example, you can structure hedges around

32:48 your exposure and around when your power's available versus not. And so that's why you see solar and wind typically engage in this PPA structure. Primarily solar. Because they're very predictable.

32:59 generation. When the sun's out, you're generating a lot of power. When the sun's Not you're not generating power. And so you have to like structure these financial products around your generation profile. Batteries are similar. But for now we participate mostly in these liquid real time markets.

33:13 The day ahead and real time. Spot markets. When you're marketing these things, the actual service to the customer. You said fifteen hundred, I think, is the number of installs that you've done.

33:22 What is the pitch? How are you positioning this with them How are you getting it in front of them? What do you think the primary reasons are they're buying I'm trying to extrapolate this forward where everyone in the world has one of these batteries on their house and it's just like a normal part of having a house, like having any part of the house's infrastructure is? We think it's really simple. It's about affordability and reliability. That's it.

33:43 We joke that there are no sexy electrons. People just want their bill to go down and their lights to stay on. Typically customers are looking for one of those two things. They want to save money on their monthly bill. Or they're looking for affordable backup. And most of the people who are looking for backup have thought about buying a battery they've thought about buying a generator.

33:59 And the price is prohibitably expensive. They don't have ten, twenty, thirty thousand dollars lying around. And they come across base because they heard it from a friend or they saw it in an ad or they got a mailer to their house. And they're like, wait a minute, I can protect my home, protect my family for five hundred dollars up front, not fifteen thousand dollars up front. And the month is cheaper than Netflix. It's cheaper than Amazon Prime. It's like a Costco membership. That's a no brainer.

34:21 Those are the two motivations, typically cost savings. And back up. protection, but the backup is really a savings pitch too because Yeah. Home batteries were free.

34:31 Everyone would have one. But they're not, they're extremely expensive. And so We can be on cost. I think this is a key part of our strategy. We're eyes wide open about the fact that electricity is a commodity.

34:40 And if you're competing in a commodity industry. You have to take a cost focused approach. You have to have a cost structure advantage. The way I would describe our strategy as a business is developing a compounding cost advantage to vertical integration. Why do we design the batteries? Why do we manufacture them? Why do we install them ourselves?

34:55 From our own warehouses. With our electricians, why do we own them on the balance sheet and finance them at the portfolio level? Why do we sell the power ourselves? Why do we trade the power ourselves? Because by doing it ourselves, we can take cost out of each part of the equation.

35:08 Which drives our returns. Which drives the cost that we had to charge the homeowner down. In a commodity industry, your North Star has to be delivering the commodity to the customer at the lowest price possible. And that is our North Star.

35:19 We want to be in a position. Where we can land a battery and eventually a solar panel. On the grid. Cheaper than anyone on the planet. On a dollar per kilohard basis.

35:27 Which means that we can sell an electron. Cheaper than anyone on the planet. On a dollar per kilowatt hour basis. And that's really the vector. On which we can beat.

35:35 Can you talk about the economics of a battery? I think I saw the V one one in Austin, so I'm sure they look cooler and cooler like that. Raptor engine or something that you see from SpaceX? But if you think about the cost to you the expected rate of return.

35:48 the variance of that rate of return. Over time. Just talk about what a battery installed is worth to you, how much it costs you to buy it, build it, do it. I'm just curious about like the battery level unit economics of what you're doing. Today it costs us on the order of ten thousand dollars to get a battery in the ground. And that's inclusive of the bomb cost of the hardware. And we could talk about the battery, the inverter, all the pieces that go into that.

36:11 The installation costs, so getting a truck out to the house and having two electricians on site for four to six hours. And then the cost to acquire the customer. So that's today about ten thousand dollars. The customer pays Five hundred dollars up front.

36:23 And then We receive a tax credit and IT C is part of the IRA. For up to thirty percent of the cost of the project. That goes to forty percent in some parts of Texas that are considered energy communities.

36:35 Most of our installs are in that area, but for simplicity, let's call it Thirty percent. So if it costs ten thousand dollars. We're getting three thousand dollars back in the form of a tax credit. The customer's paying five hundred up front. So you have on the order of sixty five hundred dollars of cost on a totally unlevered basis. The customer then is paying us seventeen dollars a month, that comes out to two hundred dollars a year.

36:53 And the average person's electricity bill is on the order of one hundred fifty dollars a month, eighteen hundred dollars a year. at a ten percent, fifteen percent gross margin, that's anywhere from one hundred and eighty to a little over two hundred dollars a year margin. those two hundred dollars a year in margin from retail power. two hundred dollars a year in margin from

37:08 The monthly payments. And then the battery. Is used. To do energy arbitrage as we discussed. And we do a bunch of modeling to figure out what is that worth.

37:17 In some years it's worth a hundred dollars a kilowatt hour and some years it's worth twenty dollars a kilowatt hour. Those cash flows are extremely spiky. So in twenty twenty three. You had an incredibly profitable year for batteries. In twenty twenty four, you had a less profitable year for batteries. And so when you think about when you get into this, when you think about financing this kind of asset with supervolatable cash flows,

37:34 You obviously have to take that into consideration. Our math suggests that A battery narcot over the next ten years. Well average on the order of forty dollars a kilowatt hour. If we're installing a thirty kilowatt hour battery.

37:45 Which is the form factor of our Gen two product. That's twelve hundred dollars of trading income a year. Forty dollars a kilowatt hour times thirty kilowatt hours. So you have twelve hundred dollars. Oven come off the

37:55 Energy trading. You have two hundred dollars of gross margin from retail power. That's fourteen hundred dollars of margin. And you have two hundred dollars of margin from the customer payment. So sixteen hundred dollars in margin. On sixty five hundred dollars of Up front cost, then if the IT C

38:08 That's on the order of like a four ish year payback. on an unlevered basis with generation one. Our strategy as a company is to drop our cost structure over time with successive hardware generations.

38:21 So with Gen two We'll bring more of the design in house, more of the manufacturing in house. We'll have better control over the supply chain. And our costs will go from roughly ten thousand dollars to get a battery in the ground to close to eight thousand dollars to get a battery in the ground.

38:34 That takes the paybac from four years to three years. I'm using high level numbers, obviously, so people can check my math. But gen three. We Potentially we'll build our own factory and manufacture these things entirely ourselves. And we'll take that What was ten thousand dollars, gen two to eight thousand dollars, gen three to six thousand dollars.

38:49 And now the payback looks like a two, two and a half year payback on a on levered basis. When you introduce leverage, the returns start to get extremely attractive. For what it's worth, these are on the order of ten to fifteen year. Useful life assets. Depending on how many times you cycle them. A four, three, two year unlevered payback on a ten, fifteen year useful life is a really attractive unlevered IRR.

39:08 Batteries are quite bankable. Now merchant batteries are less bankable than batteries that have a contractual off take agreement. So what merchant means is You're participating in this energy arbitrage where in one year like twenty twenty three you could make a hundred dollars a kilowatt hour And another year like twenty twenty four, you can make twenty dollars a kilowatt hour. And there's inherent risk in that volatility. Obviously, there's upside, but there's obviously downside. And so

39:29 The loan to value. or the amount of leverage you're able to get on a merchant batter in Urcot. is much lower than the loan to value. you're able to get on a contract battery ner code. So you see L T Vs on contractual

39:43 Battery assets in ERCOT in the seventies and eighties. Now merchant is Probably. Much lower than that, and they're harder precedents to find. But they're gonna be on the order of thirty, forty, fifty percent loan to value.

39:54 If you look at our cash flow stream. The biggest chunk of it, that twelve hundred dollars, that forty dollars kilowatt hour times thirty kilowatt hours. is merchant exposure today. Now we're working on different ideas and opportunities to make some of that contractual and there are interesting financial products you can Get involved with it, help with that.

40:10 But assuming that is Merchant. the two hundred dollars of retail energy margin and the two hundred dollars of customer payments. Those are more contractual because the customer signs a contract with us, they're with us for the life of the battery, they pay us every month for electricity. And if they wanna keep that battery in their house, they're gonna pay that seventeen dollars a month.

40:25 And so those look a lot more like contracts than merchants. If we can get our loan to value to Fifty percent. Does twenty

40:33 To thirty percent on levered IRRs. obviously go up really significantly. So we think it's a really attractive financial asset. If you're able to do all of the really hard engineering. To drive that. Upfront cost from ten to eight to six.

40:45 And then also the engineering too. Be able to monetize that asset in the wholesale markets and support the customer and do all those other things and then I think there are really interesting adjacencies. to go downstream into the home. Solar is the obvious one. We can talk about that.

40:59 If you've got a battery and inverter on the home, you're selling the homeowner power every month. You've been to their house. You have pictures of their panel and their meter. You're really well set up to go add solar to the equation. But they're really Interesting home energy products.

41:12 that we're excited about. Smart EV charging, electric water heaters, electric heat pumps. other appliances in the home that can be electrified. Yeah. When you have a battery

41:22 on the home, which is really like a computer on the circuits. You can do some really interesting optimizations if you're able to control other electric appliances. That ultimately are just there to save the homeowner money back to affordable, relable. That's what matters. Lower the bill.

41:37 Keep the lights on. That's our North Star today. That'll be the North Star in everything we do. If I had to zoom in on the thing that sounds the scariest to an outsider, it would be the variability of this twenty twenty-three versus twenty twenty four. twenty dollars versus a hundred dollars, whatever. Describe more of what drives that.

41:54 And how risky it might be that you could have six straight years that look like twenty twenty four, not twenty twenty three. And if so What would explain a world where something like that happens that really throws a wrench Yeah.

42:06 Math that sounds fantastic on average, but What is it? Droug look like or something. Back to the point of electricity as a commodity industry. Commodities

42:14 Have boom years and busyers. There's a couple of things that drive it. I mean a big one here is weather. Which is kind of notoriously unpredictable. As we discussed earlier, a big driver of power prices in ERCOT is Home eight track.

42:25 So if it's crazy hot in the summer and if it's crazy cold in the winter You're gonna see massive power demand and if that weather doesn't show up, power demand's gonna be lower. A big dynamic here also is just supply and demand or price signals, I would say. doesn't always play out as simply as I'm describing it, but in twenty twenty three

42:43 You had a massive year for batteries. The weather was really intense, prices were really high, batteries were extremely profitable. And so in Deer, you see a ton of battery build up. Battery developers are saying, Oh, batteries are super profitable. Twenty twenty four, you had the opposite. The weather didn't show up.

42:57 Prices weren't that high, volatility was really low. You had a bunch of battery build out because the year prior batteries were incredibly profitable. Now The actual response is not that quick. We talked about the interconnection queue and how long it takes to get online and so I'm more speaking at a high level.

43:11 When batteries are really profitable, a bunch of people build batteries. Batteries are not really profitable. People stop building batteries. And so you have this boom and bust dynamic with The Capek cycle where In really good years, a bunch of battery developers get excited, raised about the capital, build a bunch of batteries. In bad years, the opposite happens.

43:26 It's a naturally volatile market. Yes. Something that we've Spent a lot of time thinking about And our view is that batteries have fundamental value on the power grid.

43:34 Yes, they're very useful for energy arbitrage. But they're very useful for other things too. I think of batteries as more akin to poles and wires than to wind and solar. Powes and wires move energy through space. Batteries move energy through time.

43:47 And I think over time what we're gonna see Is More utilities are going to Realize the value of Distributed storage.

43:56 And they're gonna tap into opportunities to Improve their infrastructure. Add additional flexible capacity to the grid. And it ultimately lower cost.

44:05 Or their rate pairs. Or their customers. By using batteries and particularly At the edge.

44:12 in this distributed manner. We think batteries have fundamental value. Yes, a lot of that value today is in energy arbitrage in Texas, but in other markets It's thro things like Voltage control frequency response.

44:23 Capex deferrals for infrastructure upgrades. And I think more of that Is starting to play out. as the discourse and kind of acceptance of what's referred to as VPPs or virtual power plants. becomes more mainstream.

44:36 We really have two businesses. So we have the Cordy regulated business, where we're your power company, we're the name of the power bill, et cetera. And then we have a utility partnerships business. And we've announced our first partnership with Bendera Electric. who's fantastic in Texas and they were the first ones to really take a bet on us and it's starting to really Work out well for them and us.

44:53 Where we show up and we say, Hey Bandera. You need flexible capacity. in your service territory. We can deploy it faster and cheaper than anybody else. And so we show up and we deploy batteries in their territory.

45:03 And we hand in the keys to the fleet. For which they pay us for dispatch. ability of that fleet. And they're able to use those batteries. to lower their cost to serve their customers.

45:13 But also to do Frequency control. Voltage regulation. They can defer CapEx. on their infrastructure.

45:20 They don't need to upgrade transformers as frequently because they can take Demand off. at the neighborhood level in times of high prices. We're starting to work really closely with them and other utilities. In Texas and across the country.

45:32 On creative ways to use distributed batteries. as a good resource outside of energy arbitrage. Price volatility is fundamental to commodity markets and so Electricity will probably be volatile for quite some time and we think our batteries will benefit from that. But batteries are valuable fundamentally as a good asset for

45:47 many other reasons and I think that over the next decade you'll see utilities across the country start to embrace that. Can you teach us about batteries? Obviously a very central piece of this is the literal thing getting slapped up on the house. And your ability to

46:01 build them over time, make them cheaper and cheaper, more and more efficient, hopefully longer and longer lives, more and more capable. I'm try not to take for granted any of the simple things we've all heard of a battery. Increasingly, I think people if they've seen a Tesla know there's a big battery in there. They know about these big battery factories. Teach us about

46:18 The history of batteries, how they work. Concerns we have. Is there a constraint on how many of them we could make and if so, what are the raw materials that constrain us. Just teach us a bit more about batteries since it's the central part of the asset. The building blocks here are the cell, the module, and then the pack. When we talk about batteries, really what we're talking about is the pack.

46:38 The pack is a collection of modules. The module is a collection of cells. When it comes to cells There are a bunch of different cell chemistries that have been commercialized over the last couple of decades. The

46:50 Growth in the EV industry for the most part has been driven by NMC chemistry. So there's a lithium ion chemistry that's nickel based. N M C stands for nickel manganese cobalt. That chemistry is very energy dense. And has very high C rate, which means you can charge and discharge it very quickly.

47:07 Super important for a car when you need to go zero to sixty in three seconds. It's also quite light relative to its energy density, which is also very important for a car. The dominant chemistry and really what we've seen over the last couple of years take over an energy storage. is also lithium based, but it's lithium iron phosphate L F

47:23 This chemistry is Much heavier. It has a way lower C rate. So you can't charge and discharge it as quickly, which is not as important if you're not in a car. But it's a lot safer. It has lower energy density.

47:34 And it's way less prone to thermal runaway, which is a fancy way of saying fire. You're seeing Interesting R and D happening in sodium ion chemistries and iron air chemistries for long duration energy storage. And in things like thermal batteries. There are pros and cons to

47:48 all these different chemistries and their relative applications. But I think We're gonna see continued innovation on this front. I'm very excited for what's happening with regard to cell chemistry, I think sodium ion is super

47:59 promising and there are a number of startups that are working on novel sodium based chemistries. That we're keeping a close eye on the truth. Is though. that the Chinese and the Koreans have been on the

48:11 Bleeding edge of battery chemistry. For a long time. Interestingly For a long time it was really just N M C chemistries that were getting built at production scale.

48:19 And the Chinese made a bet on L F P much quicker than the Koreans did. And so now companies like Samsung and N S K and L G Are Trying to catch up with regards to LFP capacity.

48:32 And the Chinese companies like Patty and BYD and Goshen. are far ahead in L F production capacity. So if you want to buy an LFP battery today. You basically can't. Do it outside of China. Now that's changing.

48:44 A bunch of companies have gotten started in the US over the last decade. to spin up L F capacity. And basically all of them have run out of money before getting to production scale. Obviously the North Vault unraveling has been well documented now that that's not a US based company. Other companies are next energy.

49:01 Core. American battery factory. There's kind of a graveyard of businesses that have tried to get this kind of manufacturing capacity off the ground. The reality is Building an L P

49:11 factory and I've been to many of them at this point. They're not quite semiconductor complexity, but they're Pretty darn close. So they take billions of dollars in many years to get up. to production scale.

49:23 And the Chinese are really, really far ahead. There's some really incredible engineering at the Korean companies. And they're working fast and they're making good progress and You're seeing a bunch of J Vs With the auto OEMs.

49:36 That are plowing CapEx into the supply chain. So that's a trend that we benefit really strongly from which is that all the auto yems are Investing super heavily in the battery. Value chain.

49:48 That's driving the cost of these cell down. If you look at the cost curves of L F cells and NMC cells. They've come down extremely dramatically over the last decade. And now you're seeing these Auto OEMs.

49:59 And some of these Korean companies and the Chinese companies form J Vs to build factories. Here in the US. Fascinating. Which I would sum up as You're gonna have more and more control.

50:10 You're not particularly worried that like a vector for failure here is The world ceases to be able to meet the demand for new batteries. There's enough Innovation and manufacturing know how

50:22 distributed around the world and that can be brought here to like solve that problem. Is that like a fair summary? That's fair. I think that the materials problem is one that people like to worry about. They're like, Oh, we don't have enough minerals to Build all these batteries and

50:36 I think that's just fundamentally untrue. I'd point people to Tesla's master plan three. Where they address this head on. And that is a really clear documentation of The abundance of these minerals in the earth's crust.

50:47 Turns out there's a lot of lithium, a lot of iron, a lot of manganese, a lot of cobalt. A lot of it's not been mined and the cost to mine it is high. And there's complexities and nuances and It's not easy, but These minerals exist.

50:58 In great abundance in the Earth's crust. And I think That is not a real constraint. Now getting them out of the ground is a constraint and There are certainly hard problems to solve there, but yes, we will not live in a world where we're unable to build incremental battery capacity because of some kind of mineral constraint or Unsolvable engineering problem. Can you also say a little bit more about

51:18 The capital markets Component of all this. On the one hand, you've got this one compounding story of vertical integration. with the physical stuff that you're building and the teams you need to install it and the smarter and smarter systems overlaid on top of that. That's all super exciting and

51:34 Hopefully it just keeps getting better and better. What's also s interesting about what you're building is that It seems as though you require almost as much innovation and scale. and vertical integration on just the pure capital side. Most startups raise equity capital and that's the story.

51:50 And they raise more accurate capital if they're successful at lower cost of capital and they scale up and whatever. This has way more complicated Capital. Markets requirements, I guess, is how I'd put it. Talk what those are, how you're thinking about it, what the innovations could be there.

52:06 It's like a twin part of the story that seems almost as important as the part we've explored so far. One way to think about what we're building is Battery storage behind the meter at home's in Texas. Another way to think about it is a yield curve. It's just a cash flow stream. I'll just simplify it here.

52:21 matching that cash flow stream to a cost of capital that has the appetite to underwrite those cash flows. And so we put money in the ground. And then money comes out of the ground towards us at some frequency. And we have to find the capital provider who's willing to underwrite That amount of money and the frequency by which it comes.

52:36 Relative to the amount of money we put in the ground in the first place. And there's volatility and predictability and unpredictability in each part of it. And so On one hand. It's complicated asset backed financing and people have to go underwrite batteries and their salvage value and the volatility of the grid and All that kind of stuff. On the other hand, it's just cash flows. If you understand how the capital markets work and how lenders think

52:55 And how to communicate with them. you can finance these assets in a super capital efficient way. There's a pretty mature industry out there for What I'll call tax capital. tax credit transfer vehicles and then tax equity, what are called partnership flips.

53:09 So basically Ways to monetize tax credits if you don't have a large tax liability. So unfortunately we aren't insanely profitable. and generating tons of taxable income. And so we have all these tax credits that we can't monetize. So we have to either transfer those tax credits to someone who can monetize them.

53:24 Or sell them in a tax equity partnership structure to someone who can monetize them. These tax credits have been around for some time. There's precedent for this and there's structures in place that firms and companies have used, you've seen it in residential solar. I think Sunrun is probably the best example. of a really mature capital markets team that is

53:41 nailed the securitization and tax equity. Playbook and we'll talk about securitization in a second. So that's the tack side. On the depth side, you really have two flavors. You have project finance and you have

53:52 Asset back securization. Project finance is typically taking A bunch of assets and putting them typically in an SPV. And then lending against the cash flows that go into that SPV. There's a bunch of things to consider here, which is

54:04 The kind of asset is it wind, is it solar, is it storage? The geographic diversity. Is it all in Texas? Is it across a bunch of different markets? And then the quality of the cash flows. Is it merchant? Is it contracted? How much of it is merchant versus contract.

54:17 That Project Finance World has financed the solar storage, wind. build out over the last couple of decades.

54:25 On the other side of that, you have securitization. Which is basically Defined the scale up of the residential home solar companies, notably Sunrun, who's done this most successfully. Of course, there are examples like Sunpower and Sovereign this less successfully and I'm not going to be able to That's kind of all unraveling.

54:41 Where you Develop a bunch of projects. And then you securitize all of those projects. You basically Capture value today.

54:49 Yeah. Access to the cash flows later. And that's just like a financial engineering product. And securitizations are done in all kinds of different industries. And they're typically the largest

54:59 most liquid and lowest cost part of the capital markets. Where we are today. is we do finance our context with dead. And most of that debt has been raised on the back of large equity fundraisers. And those lenders which are more akin to venture debt lenders.

55:13 Are really looking at the cash on our balance sheet. And looking at our ability to raise incremental equity capital. And saying, Okay. We can get comfortable with this amount of debt. As the fleet grows and as you know, it's growing quickly.

55:24 the amount of debt that we'll need to raise and deploy is gonna be way greater than the amount of equity we have on the balance sheet. And so we're not gonna be able to collateralize that debt by cash on a balance sheet until we'll have to go Into more Creative structures. Where we're going long term is almost certainly the securitization market. Like I said, it's large, it's liquid, it's low cost.

55:40 And there's question for these kinds of assets being securitized. If you actually Look at the models and understand the numbers. They're just cash flow streams. And so if you have

55:49 transparent and predictable operating history. We have almost fifteen hundred of these things in the ground. We're deploying twenty a day, then ever's gonna go to fifty a day over the course of the next couple of months. You can say, Okay, well Dollars go out at this time and they come in at this time and There's a process by which you underwrite that and apply a risk premium to it.

56:06 And then the lender has their cost of capital and we have the cost of capital of our equity. We think that we can access the lower cost of capital through debt and so We think that there's a path to scale this business in a really capital efficient way, leveraging the capital markets. With some combination of asset back financing. tax capital and of course equity, which we raise today. If I think about one version of this story, you could just say, okay, you've walked us through the unit economics of the individual unit.

56:31 The Gen four is way cheaper, the payback periods way shorter. There's one of these things on every available home. You do that math. I think everyone would have a victory parade. Great, awesome. Incredible job, great business, cool innovation, support of the system, value delivery, blah, blah, blah. What parts of the vision have we not talked about?

56:49 that you've thought about that excites you. You talked a little bit about other things you could sell into the home because of your unique positioning there, that's one Dimension of other things that you could do. What other things does this give you the right to win? in this big story that's so captured your imagination.

57:06 I started the conversation by saying we see ourselves as an energy technology company. This strategy of compounding cost advantage to vertical integration. is defined by engineering. We are building the most efficient grid resource on the planet. In the form of battery storage. We think there are

57:21 Equivalent engineering problems. to solve that will create cost advantages with regards to Residential solar. But also other products. Like

57:30 Commercial batteries. Commercial solar. E V charging at the home level. E v charging at the commercial level. Things like electric heat pumps.

57:37 at the residential and the commercial level. As you mentioned, going downstream into the home and into the built environment. So I think gas stations, grocery stores. Quick serve restaurants. small commercial office buildings. These are massive consumers of power.

57:51 They should also have On site storage and solar. And they should have Smarter controls around charging and HVAC and those kinds of things. So We think about the business as a technology company.

58:00 That is developing solution to electrify the built environment. We're starting with the home. We think the commercial space is really interesting. We're starting with storage. We think solar is really interesting. We think some of these other Downstream products are really interesting. But then if you look upstream. At the utility.

58:15 And you look at substations and transformers. Back to this. Utility incentive. Question and problem. The utilities have no incentive to go innovate on transformer design.

58:25 They're not R and D led businesses. The percentage of employees at a utility that work in R and D sub one percent. At the average tech company, it's twenty, thirty, forty percent.

58:35 And the reason is because they're not incentivized to spend money on R and D. They don't earn a rate of return on it. They earn a rate of return on CapEx. We think there's a ton of R D that should be happening at the utility level. Whether it's the transformer or the substation or The software by which they manage all these systems. And as we

58:50 partner with these utilities, Bandera Electric and Tectus and some others that we're working with in the state and some that we'll announce across the country over the course of the next year. We're learning a ton about how they operate. And we're seeing Massive opportunities for R and D. In a place that's never seen it.

59:04 And we think that we can build some really interesting solutions upstream. And we talked about downstream. We think we can build some really interesting solutions upstream of the home, upstream of the building. To serve these utilities. Um the modern electric era. We see a really big opportunity to partner very closely with utilities outside of just deploying distributed storage at the home.

59:23 Basically, Being there R and D function. There's a play here to kind of be the palantir for utilities where you go in

59:30 And you bring a bunch of world class hardware and software engineers who really understand the systems that they're Working with. And you help them solve problems that they're not well positioned to solve. Can you talk a little bit about your

59:42 personal story that's arrived you at this specific topic area. And Source of motivation. Why you doing this thing? What the formative experiences or lessons have been that got you to here?

59:55 When I was younger Middle school, high school. It never occurred to me that there was anything interesting to do in the world other than be an entrepreneur. My dad was an entrepreneur. I looked up to his friends that were entrepreneurs.

1:00:06 I saw Company building and problem solving. As an honest. And the harder the problem, the larger the economic outcome downstream of the solution. And that was something that just kind of struck me as a young person.

1:00:18 I kinda knew that I wanted to build companies and solve hard problems. And I experimented with different things in high school and college and building things and With some really awesome people. And in college I kinda was struck by the energy bug. I alluded to this chart of Energy. Consumption.

1:00:32 per capita and GDP. I just kinda had this obsession of creating opportunities for people to get access to affordable reliable power. is the best way to improve their lives. And long story short, I spent most of college trying to develop systems to do anaerobic digestion in rural parts of the world, particularly in India.

1:00:47 to turn human waste into biogas. So basically kill two birds with one stone. you know, on the order of a billion people in the world have done it actually to sanitation infrastructure. And then also don't have access to reliable affordable power. And so if you could build these systems to allow them to processed waste into

1:01:01 Compressed methane. They could power things like Lamps and stoves and lights, et cetera. And I spent basically all of college working on that. And about halfway through college I realized, you know, after

1:01:12 Some Long, sweaty summers in New Delhi. This isn't a business. This is like a cool project, but this is not a company. I don't actually really know what excellence and

1:01:22 True. high performing businesses really look like and That was what I wanted to learn. I went into finance because

1:01:29 I wanted to see what that looked like and learn how to analytically dissect a business. And I was always really interested in markets and investing and studied the great investors. And that was always a hobby for me. And I figured like okay, I'll just go study In finance until I find the pitch to swing at. And at the time, Blackstone was one of the only firms that was hiring undergrads right out of college on the buy side.

1:01:50 I really wanted to work on the buy side. So I applied for an internship there. I got the internship on the private equity team. And when I was an intern Uh Blackstone. One of the guys on the team was working on it.

1:02:00 an opportunity to carve out a lithium mine from a public company. And I went up to him and I was like, Hey Sam, awesome guy. Sam Young, super sharp investor. And I say, Hey Sam. I wanna work on this with you.

1:02:11 I think lithium's interesting. I think energy's interesting. There's an opportunity in battery storage. This is twenty eighteen. And he's like, Okay, yeah, sure. This is like not something the firm was super focused on. It was a project that was getting tossed around. And long story short, when I came back full time the next year The project had

1:02:26 Become real, basically. I became the analyst on the deal. If you're gonna buy a lithium, you have to take a view on the price of lithium because you're gonna own a lot of it. I spent a couple of months trying to figure out What is lithium

1:02:35 going to do, what's the price lifting gonna do over the next decade. And in doing that, it just became obvious to me that Battery storage was going to be this incredible source of growth. Really for no reason other than the marginal cost of solar plus storage was just gonna be lower than the marginal cost of coal and natural gas. And so incremental capacity on the grid was gonna largely be Solar and storage.

1:02:55 And it was clear that we had really underbuilt storage. So we started looking at distributed Storage. platforms and after I left Blackstone and ended up buying IPA power, which is one of the largest utility scale developers in the country. Around that time I kind of had this insight of these two constraints, the interconnection constraint and the transmission constraint.

1:03:12 that utility scale storage faces. Toward the end of my time at Blackstone, I was introduced to Karim. We've had on the pod, who's a partner at Thrive Capital. Him and I hit it off, and he introduced me to Josh, and Josh introduced me to Vince, and Vince introduced me to Gorov. And I started meeting the Thrive team, and I was just struck by them as people and their strategy as investors.

1:03:32 The way that I saw it was High conviction, high concentration, high involvement. So make very few investments. have very strong conviction in the business. And then

1:03:42 When needed. actually really helped move the needle for the company. That was the kind of investing that I always wanted to do. Partially because I really wanted to be an entrepreneur and I wanted to be close to entrepreneurs and I wanted to actually help entrepreneurs, but partially because I think that Diversification is the enemy of returns and

1:03:57 All that matters. as a growth stage or startup investor is like identifying which companies are actually gonna be part of the S P five hundred and then owning as much of those companies as possible and not selling? I ended up joining the team at Thrive. And I was there for two years and

1:04:10 Just have a ton of Admiration and respect for The people there and Really grateful for the time that I spent there.

1:04:17 And really in the second year I was there, I I spent most of the year picking this batterage thesis back up. With the idea in the back of my head that I might start a company in the space. As I pick the thesis back up. We made a large investment inderol.

1:04:30 And I went down to do a factory tour. As part of diligence. My tour guide was the head of manufacturing at the time. Who's now my co founder, Justin. We sent a day together. He showed me around the factory.

1:04:40 I was peppering him with questions all day long. And the other day I was like man, that is one of the smartest people I ever met. And he is a machine. And so we hit it off and we exchange numbers, we start texting and We started talking about big ideas and a couple of months later I called him and I was like Hey

1:04:53 And I think the line I used was I want to start a company and I think that if you build a really high quality battery pack assembly business in the US would be really hard to lose over the next decade. And he was like, Yeah. That I agree with.

1:05:06 There is so much demand coming from batteries. It is really hard to do really high quality pack assembly. There's not enough supply here in the US and that was where we started. I had this core insight and then together We kind of pulled the idea out of each other. And for the next three months

1:05:19 We would get on the phone basically every night at nine PM. And just kind of bad ideas back and forth. And the thesis really evolved. Over time. At one point we're like, Oh, we're gonna do neighborhood batteries or we're gonna sell directly the utilities first.

1:05:32 Yes, we wanna be a retailer in Texas. No, we don't wanna be a retailer in Texas. We're gonna start in California, we're gonna start in New York. And we just maniacally research the opportunity until We crystallize this more platform like approach.

1:05:45 vertically integrated approach, which to both of us just felt like the holy grail of company opportunities. Justin before Andrew was it? SpaceX and he Led manufacturing at the star based Boca Chica site. Down there. And I think What SpaceX did to aerospace, what Andril did to defense.

1:05:59 Base wants to do to energy. go after a really large industry with a bunch of entrenched incumbents That are not engineering led, they're not technology focused, and they're not R and D driven. And build the engineering light technology focused R D driven

1:06:13 company in that space. And that's really how base was born and what base is designed to be. I wanna ask you about Engineering, culture, pace, quality of people, like all those kinds of things. I think it's more interesting to

1:06:26 Here. What the examples are that you've seen firsthand of extreme excellence. in business. I'm looking for stories, anecdotes here. The things that have made a lasting impact on you. Like you saw it.

1:06:40 With your own eyes. Someone did something. And that changed what you thought was possible in terms of quality standard for Thinking, operating, innovating.

1:06:50 What are the formative Anecdotes or people. That have informed your view of how culture can and should be at a business. As you and I have discussed before, I love this concept that everyone's definition of good is just the best they've personally seen. And I've been very fortunate to witness some really exceptional business cultures firsthand.

1:07:10 At Blackstone, where I started my career, I saw how process orientation and Analytical rigor could become competitive advantage. So the leaders of that firm had a way of encouraging teams to turn over every stone really break businesses down to their atomic units and deeply understand the core questions that truly mattered when evaluating companies.

1:07:28 Witnessing that level of discipline analysis, thoroughness and Clarity of thinking taught me that Excellence often lies in how deeply and systematically you can think through Complex business problems. Which in this context, at least at Blackstone, usually required deep knowledge in domains like accounting and capital markets, et cetera.

1:07:47 At Drive, where I went after Blackstone, I learned a very different but equally powerful form of excellence from Josh Cushner. Josh has a remarkable ability to think clearly far into the future. Recognize Exceptional talent early.

1:08:02 And see opportunities for what I'll call deal making where others can't. Josh's approach to And air quote steel making is very unique, I think. Pennywise and pound foolish. He doesn't optimize for the last dollar. He really optimizes for

1:08:19 the next deal. So when you work with Josh, you leave The interaction wanting to work with Josh again. He's creative, he's fair. He's extremely intelligent and he's A lot of fun to work with. He also has

1:08:32 totally unmatched ambition, which has been incredibly inspiring for me. And we often talk because he's the first person I call and I have a really crazy idea, which happens frequently and I know that I can count on him to push me to Think bigger, which is a lot of fun. Now in building base, I'm honestly continually learning from the people around me. So my co founder, Justin He's really taught me what true ownership looks like. So taking accountability

1:08:57 End to end without excuses. He's mastered the concept of extreme ownership. The skill that I think he developed working for Elon at SpaceX and leading the manufacturing efforts at Anderel. Cole and Jared, who are two of our first hires who both came from the Starlink team at SpaceX. have really taught me how speed can become a strategic weapon. So

1:09:18 Even when urgency doesn't feel necessary, it almost always leads to better outcomes. They've really helped me understand this idea that speed and rapid iteration unlocks new problems that the team earns the right to solve, which moves us forward. So Said differently, if you do ten of a thing And then a hundred of a thing, and then a thousand of a thing, there are new problems that you get exposed to.

1:09:40 when you go up in orders of magnitude that you wouldn't be exposed to if you didn't reach that new level of volume. that are really worth solving. And so running from ten to a hundred to a thousand, in our case, that thing is installations of batteries. It just speeds up that learning so dramatically and that's been incredibly Valuable lesson. And then Dana, again, one of our first hires, our head of deployments. who worked with Justin and Anderall has really taught me the importance of process orientation in an operational context. Honestly, she brings a blackstone like attention to detail to day to day operations and has

1:10:11 really level me up in a big way in this regard as someone who's come from a finance investing background and doesn't have a lot of operational experience. She's helped really bring that to life for me and bridge that gap. And then finally, Dino, our head of hardware. Who led powerwall engineering at Tesla. He was there for 13 years.

1:10:29 He worked on the original roadster. He's really brought all of us up to a new level of I'd say clarity of communication. So His ability to communicate complex ideas in simple terms is Truly world class. He just has an incredible ability to drive clarity of thought. And quick decision making in

1:10:49 highly technical context, which has been A secret weapon for us as we develop the next generation of R. Technology. And then honestly most

1:10:58 Formatively I've learned. So many lessons watching my dad run Dell over the last twenty or so years that I could really tell what was going on. I'm almost thirty, so Until about middle school, I was pretty in the dark, but there are so many lessons that come to mind from watching him operate over the last couple of decades. I'll just name a few.

1:11:17 One thing that has always stood out to me. has been the tenure of the top leaders across the company. Dell has a lot of employees who have been at the company. Ten, fifteen, twenty five years. I've always really admired this and I think it's really showed me how important it is. To build a company around a mission, a vision, a strategy, and a culture.

1:11:37 That is really built for the long term. And that's really the only way that you get these long tenured leaders is you set the company up to be oriented around a 10, 20, 30 year vision. Another thing I have learned from him is deep open mindedness and the value of rigorously challenging your own ideas. I don't know that he's ever talked about this publicly and hopefully I don't get in trouble for doing so, but

1:12:00 He's done something in the past and I think probably still does it that I think is just so cool. Where he'll actually invite A cell side analyst or an equity research analyst. into board meetings every once in a while. To basically

1:12:14 pitch the bear case on the company to the leadership team. And kind of red team the business. From an outside in perspective, someone who's deep in the industry studies the space intensely And the objective of that person is to come and highlight all the things that they might not be thinking about, that they might be struggling with. And my dad's soulmate, he goes to the person, whoever it might be, and asks them, like, Don't hold any punches, give us your best shot.

1:12:39 Be as negative as you can. And I think this concerted effort to constantly question the work that in your team is doing and challenge the assumptions. It's super, super powerful. And I think finally, above all, his genuine love for the game Has just shown me the immense power of intrinsic motivation. I mean, he wakes up every single day.

1:13:00 So excited to go solve the next big heart problem. He's thirty years in, he's still running towards problems, not away from them. He's having a ton of fun doing it. So I really could not ask for a better example. Than that.

1:13:15 This has been so incredibly fun to hear. It's crazy. I actually when I was in your Austin office Year and a half ago or something like that. to hear the progress, not just the business progress, but also in your understanding, in your thinking, in your ideas for where this could go in the future.

1:13:31 There's nothing like having a couple data points rather than just one. I can certainly say having those couple data points, it's amazing how quickly you've come up the learning curve and how impressive the output of the team has been. It's such a cool business concept and such a great way to teach us all about a critical thing that's lurking there all day, every day that we don't think too much about, that we sort of take for granted and

1:13:53 Feel like I know a lot more about the grid and its future now. It's been so much fun to have you. I think you know my traditional closing question. What is the kindest thing that anyone's ever done for you? I can't Help but think about my parents.

1:14:05 When I think about this question They are incredible role models and have led by example in an incredible way. I'll start with their relationship with each other. It's just the most amazing example of A partnership. And commitment.

1:14:20 They've been married over thirty years. And I feel like every time I see them together, they're a little bit more in love. Seeing that has been Incredibly fun.

1:14:29 For my sisters and I. You've talked about this concept of born rounding third and I feel like I was born sliding into home base. I feel just incredibly lucky for the the environment in which I was raised, but There are a lot of challenges.

1:14:41 in raising a family in the spotlight when your name is on all the computers that you see walking around. And I think they've dealt with that in a really impressive way. in a very humble way, in a way that's very genuine and true to them. And I'm just very grateful for the way that they carry themselves, the way that they treat other people.

1:14:59 The way they decided to spend their time and money. Helping others. I look up to both of them in a lot of ways and I'm just very grateful to be their son. I've thought about different ways to answer this question and I can't really think of any other way than talking about them.

1:15:13 I'll say a couple other things. One is that There were a number of people I'll call them in air quotes adults in my life. As a young person That

1:15:22 I won't name individually, but they certainly know who they are. That were quite hard on me. When they didn't have to be. I'm really grateful for that. And I might not have been at the time, but

1:15:32 When I look back, I think that Tough love is really valuable. I had some people in my life early who Really were tough on me. I think that was really important. And then the last

1:15:42 Thing I'll say is My fiance Emily. And when we met, I was working at Thrive, we were living in New York. I worked a ton, but life was pretty fun and

1:15:52 Over the last two years. Been a lot harder. I kind of approached her, I was like, Hey This battery thing I've been talking about. I'm gonna go for it.

1:15:59 And We gotta move to Austin. You've been to Austin twice and your whole family's in New York and you work in New York at Google and you're gonna have to leave your job and There was never a minute of what about Me and my life and all my it was just immediate support from day one.

1:16:13 Of course, we're a team. We're gonna do this together. And by the way, this is before we're engaged. There was no commitment from my end. And she's just been a hundred and ten percent supportive every step of the way. And the last two years have been super hard.

1:16:25 I'm in the office seven days a week, twelve hours a day. I spend a lot of time here. I've throw my life at this thing. She could have complained and put up a fight and she's just been insanely supportive and I'm so grateful for that. So I feel like a very lucky and grateful person generally and I don't have one kind thing that someone did. It's more of reflections on

1:16:43 All the people who have been really a huge part of my life. The date. So Thank you, Patrick, for the opportunity to do this. Like I said, this podcast has been an incredible gift, I think, to young people like me who wanna be learning machines and wanna understand that psyche's in the mindset of

1:16:59 Lotta great people. It's an incredible honor to get to share my story and basic story with you. So thank you. Zooming in on the parents thing. You said what I say all the time, which is like I was born on

1:17:09 Third base myself. I know a lot of people who have been born in all circumstances who have succeeded or failed from all starting points, but There's no doubt that the advantage that you had that I had growing up. Forget about magnitude or degree. The reality is

1:17:22 It's a very lucky privileged starting point. None the less. In many ways, I hope my kids That's even more true. I don't want that to be a thing that they have to feel bad about I wanted to create opportunities for them to make more impact, do all sorts of things.

1:17:37 And so I think endlessly about My kids are younger, of course, but the ways in which I engage and interact with them. and the world that I show them and the parts of my world that I invite them into. and surround them by. And I was listening to this interesting thing the other day, which was

1:17:52 Noting that it's really only been a last couple hundred years phenomenon. that like a dad and his son aren't working together all the time for the son's whole life. And now you've got this circumstance where a dad and a son, or a mother and a daughter, or any combination thereof. aren't together for major parts of their waking lives.

1:18:11 Your parents did it the right way. And so I'm curious if there's anything that you could share with myself and the other parents out there. that wanna like copy what works and do it for their kids because it's obviously what we all want for our kids. I'll borrow from Wavi Gupta said on the pod

1:18:26 Which is this concept of demanding and supportive. you hold your children to a really high bar and you Expect a lot out of them, but you're there. to support them with unconditional love. And I think it's a push and pull from mom and dad sometimes, and sometimes it comes from one and sometimes it comes from the other.

1:18:43 And my parents are just such great partners that that push and pull, I think, worked Really well. Another way to say it is please but not satisfied. I think I was in the sixth or seventh grade and I was in kind of an advanced math class and

1:18:55 I was really proud of that'cause my dad really emphasized the importance of math and I got like our first test back and I got a ninety nine. And I went to call my dad. after school. And I called him and I was like, Dad You're never gonna believe it. First test.

1:19:07 I got a ninety nine. And he was like, What happened to the last point? You ran for the touchdown and you fumbled the ball on the one yard line. That sucked with me.

1:19:15 And it wasn't this like, oh my dad doesn't love me, not proud of me. It's just no, I gotta be better. My mom is an elite endurance athlete. She did the Iron Man World Championships. She's completed a bunch of half Iron Man. She's got all kinds of course records and cycling races and a lot of what I learned about hard work and determination and Perseverance. Just really from her and leading by example in that way.

1:19:35 But we used to go on these really long bike rides. You eat climbing a hill. And she's of course twenty yards in front of me and I'm panting and trying to catch her. There's one time in particular where it was this red car Parked at the top of the hill.

1:19:49 was a long ride, could have been sixty or seventy miles or something, and we're pretty far into it and I was really struggling. And she's like Just get to the red car. Get to the red car. And I'm grinding, trying to get there. And of course, as I approach the red car.

1:20:03 The red car drives away. It drives up the hill. And after the ride we kind of had this conversation about This is what life is like sometimes. You see the red car and you're like if I can just get there, I'm gonna make it. And then the red car starts its engine and pulls away.

1:20:19 Both of my parents Whether it's the ninety nine on the test or the red car. Or the way that they operate. And my dad, you know, forty years in, he's still the CEO of the company. That red car is still driving away for him. He's not like, Oh, well, you know, we did pretty good. We build the big business. He's reinvented the thing three times.

1:20:34 And he's still having as much fun as he had in the early days and it's so fun to see him Doing that. And having the fun that he's having running his business. And I think it's just this infinite game mentality of always trying to get better, always trying to improve.

1:20:48 But then the supportive element of you have potential, you can do great things. But you've gotta push yourself and you've gotta set big goals. Well, one of the most fun segments of kindest thing that I've ever had. I'm glad we expanded on it. Zach, thanks again so much for your time. Thank you, Patrick. If you enjoyed this episode, visit joincolossis.com where you'll find every episode of this podcast complete with hand edited transcripts.

1:21:12 You can also subscribe to Colossus Review, our quarterly print, digital, and private audio publication featuring in depth profiles of the founders, investors, and companies that we admire most. Lear more at joincolossis dot com slash subscribe.

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