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An exclusive interview with the Rivian CEO about the future of electric vehicles.

It has been an astonishing year for the electric vehicle industry. In the past 12 months, the world’s three largest car markets — the United States, the European Union, and China — have unveiled aggressive new subsidies or ambitious new targets to accelerate EV adoption. Even automakers that have long sat out the electric revolution, such as Toyota, are now getting in the game.
That might be good news for R.J. Scaringe, the founder and chief executive of Rivian Automotive. Rivian is angling to use the EV revolution to become one of a handful of new American entrants to the automotive space. You can think of its high-end trucks and SUVs, the R1T and R1S, as the Patagonia meets Apple meets Jeep of the vehicle space. But the company, which designs and manufactures its trucks in America, has struggled with scaling issues and delivered only 42,000 electric vehicles since 2021.
I recently had the chance to sit down with Scaringe and chat about what’s next for Rivian and the broader electric vehicle industry. Our conversation has been lightly edited for concision and clarity.
It seems like over the past year — between the Inflation Reduction Act, between things we’ve seen internationally — the entire electric-vehicle market has undergone a number of shifts that the wider world still hasn’t caught up to yet. Could you give us a snapshot of the sector right now, as you see it?
I think we have seen these really large-scale shifts. You could almost look at it across every vantage point.
You have it from the vantage point of policymakers. If you'd told me just a few years ago that Europe would be committing to 100% of new vehicles being electric, you know, within the next 10 years. That California would be making that commitment in the same way. That the United States, through EPA regulations, is going to be 60% EV of new sales by 2030, I don't think I would have believed it. It’s awesome to see that — literally the reason I started the company is to help drive and instigate that change.
But in parallel with that, we see a shift in how consumers are looking at it. The performance envelope and the drivability of an electric vehicle makes it so much more desirable than an alternative. Buying a non-EV just feels very old. Aside from carbon emissions and environmental responsibility, it's just not interesting.
And then I think the third element is the way that the manufacturers have responded. Up until not too long ago, electrification was sort of a thing you had to do to generate some credits and to look responsible as a company, but they weren't really committed to it. Now, most big vehicle manufacturers have begun to really lean into their electrification strategies.
So with all those things happening, then the question becomes like, what does five years from now look like? What does 10 years from now look like?
I think policy is going to ping-pong around a little bit, unfortunately. Electrification and sustainability have become politicized — it makes no sense at all that it has been, but unfortunately it is. So as a result of that, you will see a little bit of variation there.
But I don't think, at a macro level, [the trend] is going to change. The slope of the curve is going to continue to be policy that drives toward electrification, policy that drives toward moving off of fossil fuels. I think consumers have made the switch and it's a diode-like switch — it's one directional.
I don't think we're going to see consumers have any reignited interest in combustion-powered vehicles. You're going to see a lot of entrenched things try to switch that. But the reality is consumers have made it clear that shift is going to come. It’s not as if everyone has reached that decision [today]. But you can see the slope of the curve.
Once you drive an electric vehicle, again, you can't go back. So for example, for us, more than 75% of our vehicles are sold to first-time EV customers, which is really cool, which means our brand is creating new EV customers. We're helping to drive that change. But once you're in a vehicle, you just can't imagine, like, going back to the pump or dealing with the sound of an engine.
And manufacturers now are all working towards both creating supply of vehicles, but also making sure that the products that they offer are interesting enough to generate demand.
The big question is: There's new brands like us, and then there's existing brands, and which of those brands emerge as the sort of stronger pools of demand — that because of their product attributes, the way those attributes are combined together, the way those are put in under a brand position, which of those offerings, create sort of breakaway interests from consumers?
Do you see consumers deciding my next vehicle will be electric? Or at this point, are consumers still being like, I'd like to go electric, but I want these different attributes. And I'm looking around.
Yeah, both. I think the vast majority of customers are now at least asking themselves the question, "Should I be thinking about electric?"
That doesn't mean they're going to decide on electric, either because of concerns around charging infrastructure or price, or the vehicle that they're looking for doesn't exist — "I want a minivan, but there's no electric minivan that's out there.” There may not be a form factor that fits your desire to see convertible electric vehicles today. So like you may end up in a non-EV choice, because it doesn't exist yet on the supply side. But everyone is asking the question. Or a lot of people are.
And I think what will happen over the next 10 years is those questions today that may not get answered with something that leads to an electric vehicle purchase, that will change. The vehicle that I want, that form factor will be available in an electric offering. And the infrastructure is getting solved too.
Then I think the reality of buying a combustion powered vehicle, in light of the policy that's coming, is sort of like building a horse barn in 1910. Like, imagine buying a Chevy Suburban in 2030. Like, what are you going to do with that, right? In 10 years? Yeah, like gas stations will be slowly disappearing. It's just weird.
It's also, like, your second largest asset.
You're buying this thing that absolutely has no future in our society. And will just increasingly become more and more of a relic of the past. But I think the anticipation of that is leading people to say I don't want to be buying a relic of the past.
I think we're one product cycle away from that really driving consumer demand.
What year do you see?
I think towards the end of this decade. This swing is nonlinear because once you get to that point, whether you're thinking about residual value, or just thinking about standing out as, like, the weird person who still drives a combustion powered vehicle, it's just gonna swing really fast.
What’s the biggest obstacle to electrification right now — to consumers making that decision? Is it just acceptance? Is it charging? Additional policy that needs to happen?
There's a number of them. But I think the biggest is customer choice.
Until recently, there were very, very few choices. Even today, I'd say there are very few good choices, especially across all price bands. So if you want to spend $20,000, you just don't have a good choice to make. You want to spend $35,000 or $40,000, there's a couple of choices. But there's still not a lot of choices. And we've seen that manifest in the extreme market share that Tesla has, because of the lack of choice from other manufacturers.
It's funny, because there aren't that many sub $25,000 new vehicles, period. Do you think we'll get back to that place in a few years in EVs? Or that we might have, you know, a Model 3 that gets there with local incentives, but everything will be nominally above $25,000.
$25,000 starts to get pretty low. I mean, the average selling price, or ASP — like, across the industry now — the average selling price of a new vehicle in the States is about double that, right? It’s like $50,000.
Also, I remember when I could buy a new car for less, but, like, inflation is happening.I bought a new car back in the day for less than $10,000. You can't do that anymore.
What does Rivian need to do to be ready for that moment, five years from now, when consumers are ready to make that leap?
This is the really exciting part for us.
The objective of our R1 program was to serve as our handshake to the world. I often say, it's like it opened the brand umbrella for us as a company and it communicated from a brand point of view and values point of view.
We have vehicles that, we say, enable adventure. They can take your kids to the beach, they can take you to the theme park, they can go to your folks' house for the weekend, you can go mountain biking — just these vehicles that enable life.
And we did that at a premium price with a flagship set of products, the R1T and R1s, that have led to the R1 vehicles being the best-selling electric vehicles over a $70,000 price point. Within that range there, they are the best selling vehicles in the premium segment today, the best-selling electric vehicles.
So as we now look at R2, we need to take that same brand excitement that we've generated, and apply it to a smaller form factor and a much lower price point, and therefore a much bigger addressable market, and carry with it the essence of what was embodied in R1, but make it accessible to so many more people.
So the timing of that program fits beautifully with what we see as this big shift, as a lot of people ask themselves, Am I gonna get an electric car? Well maybe the next one.
So we hope that the R2 platform helps pull a lot of customers across that jump where I want to spend $45,000 or $40,000 in a vehicle. It needs to fit my life. So it's my kids, my pets, my gear — it needs to be able to go places and get dirty and go down a rough road. Our brand fits that so well, but today, a lot of customers just can't afford it, or don't want to spend $70,000-plus, so that's where R2 comes in. I couldn't be more excited about what's coming with that program. Because it just fits so nicely into the market.
What’s the timing on R2?
Beginning of '26. So that vehicle will be produced in our second plant and in Atlanta.
I want to talk about factories for a second. I think Rivian was early to what we would now call reshoring — although, of course, for Rivian, it wasn't really "re," it was just locating manufacturing in the United States with engineering talent located here as well. Lots of other companies are now joining that for various policy and political risk reasons. I think for Rivian, the ramp up has been challenging. What advice would you have to other firms looking to, you know, stand up a manufacturing line and a new factory in the United States?
Yeah, well, we launched our R1T, the R1s, and then our two different variants of our commercial van. In any vehicle, a launch is tough, you’ve got thousands of components coming from hundreds of suppliers that have to ramp in unison and be beautifully synchronized. Any one of those parts can throw it off — there's a whole host of things that can go wrong from a quality or production process point of view. And so we were doing that for the first time. New workforce, new supply chain, new plant, new product, new technology.
And we weren't only doing the first time, we were doing it the first time times three, so it's just really challenging.
And then the operational backdrop was far worse than what we could have ever imagined. So the supply chain catastrophe that was 2022 was our launching ramp here. And then managing the build out of a large 5,000-plus person workforce to produce vehicles in our first plant, in the middle of a pandemic, was also really hard.
It was a hard launch and hard ramp. I don't think you could have designed a more complex environment to do that in. And the strategy we had of those three vehicles happening at the same time, in hindsight, knowing what we know now about what the environment was, we would have created more separation.
In 2017, someone should have come to you and been like, there's going to be a global pandemic.
If somebody only told us that.
So as we think about R2, we're simplifying the launch, we have one product that we're launching, it's a new product, leveraging a lot of the existing technology topology that we have in R1. So there's less technical risk, obviously. There’s also dramatic focus on part simplification, joint simplification and manufacturability. So it’s a very, very different vehicle architecture than what we did in R1. All the scars from ramping R1 are informing and driving this deep focus on manufacture building as we go into R2.
Would that have happened anyway or because of the needs of the R2 platform?
I think it's sometimes the pains of the present that enable the skills of the future. I look at like all the pain we've gone through on R1, created this proximity and an appreciation for manufacturing simplicity that, one, everyone would have agreed that that's necessary for R2, but two, embody that in such a deep way because you've lived through it is really powerful. And it's not like a whole different team is doing R2, it's the team that had to go through the R1 launch.
We’re coming off that — there's still people that are involved with the ramp, but a lot of the people that were on that are now moving to our or have moved, I should say, to R2, and so they're directly talking about stuff like, Hey, that was a real big challenge when we had to attach the C pillar trim on this part because the clips do this, this and this. Let's rethink that. Heck, let's get rid of all the clips. Those types of big questions are now coming up.
How do you see and how you think about vehicle weight right now?
Weight or wait? We get asked about both.
Ha, that’s true. Weight — W E I G H T. Rivian has obviously made two very big vehicles right now, and that increases the material needed for them — the bigger the vehicle, the bigger the battery, the bigger the mineral needs. At the same time, consumers seem to prefer larger motor vehicles. So I'm curious, like, do you think we're gonna find a sweet spot on vehicle weight? Do you think there's a trade-off between consumer demand, consumer tastes, and vehicle size? And if so, what does that mean for profitability? Because if vehicles are getting bigger, and it also means less safe for other people, not vehicles?
Yeah. There's a lot of questions.
First of all, our R1 vehicles are and will be our biggest consumer vehicles. They’re the flagship vehicles, as you'd expect — we have a three row SUV and, like, call it a large truck. And as a result of their physical size, their weight is also high, as a result of batteries, and drive train, chassis architecture, all this stuff. R2 will be a much lighter product, inherently.
And that's, I think, where you start to see where the vast majority of demand is going to be — that mid-size or smallish crossover and SUV space, where the vehicles are themselves smaller and therefore require less materials. This goes back to before the start of the company.
We also have to recognize that in order to drive electrification and to drive this transition, we have to be building products that are both just deeply desirable, but also respond to what customers want. So I talked before about what are the things that would block EV adoption? If we told customers the only way you can get an EV is if it's a small sedan, we're not going to sell a lot of EVs, you're going to see low penetration because customers want a vehicle that can fit all their kids, the gear, their stuff, they want larger SUVs —
And for energy density reasons, actually, the smaller the vehicle, the more likely it is to be fossil.
There's a lot of challenges. So I think what we're seeing is customers do want things that fit a form factor that applies what they've grown accustomed to. And we started with the large truck and largest SUV to do that.
The other thing just to note, and I think this is often missed, but if you're to pick the vehicles on the road, that from a carbon emissions point of view, you wanted to reduce carbon emissions by the largest percentage, you wouldn't pick the smallest vehicles in the road to replace, you'd go to the biggest, the least efficient. A 17 mile-per-gallon, 3-row SUV being replaced with a 80 to 90 mile-per-gallon equivalent R1S is a far better trade than a 45 mile-per-gallon ICE Vehicle being replaced with a 100 mile per gallon equivalent EV. Those deltas are really important.
And then I think the last part is — and this is something that I sort of lightly referenced — but there's so much amplified noise around the imperfections of electrification today that is creating a bunch of misinformation around the sustainability of an electric vehicle. No one, including ourselves, is saying an electric vehicle has zero footprint. Everything we do in our industrialized society has a footprint. If you use a light switch in your house, you have footprint. If you buy anything, or eat anything, for that matter, it has a footprint.
So the question is how do we approach a world that can be sustainable for generations upon generations, which means it needs to be a world that's powered by the sun. So that's either direct with photovoltaics or indirect with wind but either way it's sun powered. And that relies on us shifting off of an overall industrial economy that's running on fossil fuels.
And core to that is the things that need to move through stored energy. I think the vast majority [of that stored energy] will likely be in the form of batteries. There are hard problems like planes, but by the end of my lifetime, very few things on the planet will move with propulsion coming from fossil fuels.
And so the world is going to have a diverse set of needs. You're going to see everything from large trucks to buses, to large SUVs, to minivans to station wagons to hatchbacks to sports cars to — everything needs to be electrified.
And that means our vehicles are going to be a little heavier across the board because you know, the average vehicle weight is going to go up because everything's carrying a battery as opposed to a plastic fuel tank.
But you also get into a world where this becomes very circular. So we could talk about raw material extraction and some of the challenges with that. But in my lifetime, we'll also see a world where the source of our lithium is old lithium-ion batteries. And so you get this closed loop and it's why every lithium manufacturer, lithium processor in the world is focused, very focused on access to recycled content, and recycling becomes a really key feedstock as this system starts to reach scale.
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SoftBank’s error and Nvidia’s scandal suggest data centers may have already peaked as an economic and energy trend.
This is Heatmap Daily, a weekday digest written by our executive editor. Subscribe here.
Covering energy and climate change sometimes means seeing certain stories in a different light than others. And a particularly vivid hue illuminated The Wall Street Journal’s report today that the Japanese conglomerate SoftBank Group is taking a $3.7 billion loss on several gigawatts’ worth of natural gas turbines.
For the Journal, the big news is that SoftBank and its billionaire founder, Masayoshi Son, are failing to capitalize on the artificial intelligence boom. But at Heatmap, we’re thinking about the turbines.
The data center boom and the return of electricity load growth has depleted the world’s supply of natural gas turbines. SoftBank had purchased reservations for about 13 gigawatts of turbines, according to the Journal. That’s a staggering amount of electricity — it could meet New York City’s maximum power draw on the hottest part of a summer’s day. The conglomerate now seems set to dump reservations for about four gigawatts’ worth. Keeping a reservation, it turns out, really is harder than making it.
Most of those rotors were reportedly from GE Vernova, one of the world’s largest producers of gas turbines. GE Vernova’s order list for gas turbines has been filled for nearly two years and the waiting list now stretches into 2031. That has led data center developers, hungry to get power as soon as possible, to reach for ever dirtier forms of electricity generation, including diesel generators and even old jet engines.
On that front, SoftBank’s failure to sell the turbines to a higher bidder suggests (albeit weakly) that demand for energy-producing assets might not be as strong as the AI boom’s backers once thought. SoftBank was already set to send about 9 gigawatts of turbines to the enormous Trump-backed OpenAI data center in Pike County, Ohio. The roughly remaining four gigawatts will be released back their manufacturers. (One thing this news can’t quite tell us, alas, is what type of turbine set-up will be used in the Pike County facility, which will be the world’s largest gas-fired power plant if it is build to completion. Recent public filings have suggested the facility isn’t planning on using any turbines in the more efficient combined-cycle configuration, which would mean the plant’s carbon intensity will be worse than most other new natural gas plants. But we’d love to hear any tips on this front.)
To zoom out for a second, I’m struck by how the AI bubble has been replaced by an AI muddle. As I wrote this, news emerged that Nvidia is preparing to fire its CEO, Jensen Huang, for his affair with a Chinese woman who is alleged to be a spy. (He had at least one more affair with another Nvidia executive, according to The New York Times.) Under Huang’s leadership, Nvidia has invested in a sprawling and sometimes circular network of energy-related companies, including Emerald AI, a startup that helps data centers flex their electricity consumption, and Redwood Materials, a battery recycler and producer led by the former Tesla executive J.B. Straubel. Huang has used Nvidia’s enormous balance sheet to buy down the risk of other AI and AI-related companies, propelling the overall AI trade to become the biggest story in American markets.
Now that balance sheet is in peril: Nvidia’s stock is already down 11% over the past five days, and it has fallen another 8% in after-hours trading since news broke of Huang’s ouster. If the chip designer’s financial network began to fray — or even if the next CEO had a lower risk appetite than Huang — then its demise could impact a much larger set of firms.
Even before the Huang scandal broke, companies at the center of the AI trade were showing signs of weakness. Alphabet, Meta, and Microsoft are all down on the month. Nvidia was already lagging by about 10% on the month before its hebdomas horribilis began, too. The memory and chip makers Micron and Applied Materials are both down more than 25% in about the same period, and GE Vernova and Oklo have fallen nearly 20%. Although the data center company Coreweave rebounded on an earnings beat today, it’s still down 24% on the month and nearly 50% since May.
The market rout isn’t total — Anthropic seems likely to enjoy one of the largest IPOs ever in the next week (although perhaps not with quite as large a valuation as its investors once imagined). And the underlying technology of AI seems to be getting worryingly better all the time. But even though the politics of data centers and AI seem set to dominate the new Washington, I’m wondering if data centers as a mainstream economic trend might have already peaked. Americans voted for a more subdued AI boom in the midterms. Now it seems like they might get it ahead of schedule.
Lunar Energy’s latest AI-powered system aims to integrate EVs into the automated demand response mix.
In theory, it’s straightforward to assemble the smart energy home: Solar panels, home backup batteries, and electric vehicles, plus smart thermostats, heat pumps, and water heaters — all the individual pieces can be had for the homeowner who can afford the up-front cost. The challenge is getting all those pieces to talk to one another.
Bay Area-based Lunar Energy is one of the tech firms that’s been trying to crack this problem. Today, it announced an upgraded version of its artificial intelligence-powered home energy control system, which not only integrates all those separate systems but also responds tactically to energy markets. CEO Kunal Girotra told me Lunar AI saves its users money by monitoring their home 24/7 and making decisions to charge, not to charge, or discharge so that they save the most money.
“Utilities are all moving to almost-real-time changes of rates,” he said. “You need software to handle that for you. I think that the race is on for who has the best AI machine learning algorithms to save the most amount of money. And so far, we seem to have a head start.”
Lunar’s first-generation system focused on generation, storage, and control. In other words, it connected elements like a home’s rooftop solar panels with the backup battery the residents might keep in the garage, using the AI to decide when to meet the home’s real-time energy needs with solar versus grid energy versus stored power. What it didn’t have was the ability to work with electric vehicles to manage charging and use the car’s battery as a bonus source of energy.
To fix this, Lunar has built its own bidirectional EV charger — one that can charge up the battery or discharge the car’s battery for a secondary use, like backing up the home’s power supply. Girotra, formerly the head of Tesla Energy, told me the problem with that functionality to this point has been the connection point between the car and the home electrical system. Carmakers and other companies in the space didn’t have the deep experience with electrical certifications to make the process seamless, he tells me. That led to setups like the original Ford Charge Station Pro, which required several different wall-mounted electrical boxes to connect the F-150 Lightning EV to the home.
Lunar’s charger is built to connect to its customers’ existing home Lunar energy system, which includes a microgrid interconnect device they call Lunar Bridge that islands the home in case of a power outage on the grid. In that way, the power stored in the EV battery is ready to back up the home in case of a blackout without any additional work — or to be optimized as part of a fully smart home that’s making money as part of a virtual power plant.
The company’s setup allows for another fun feature: “slow” charging that’s not slow at all, but actually two or three times as fast as the Level 2 charging most EV owners use to recharge their batteries overnight. Electric cars in the U.S. can typically take on only about 11 kilowatts of AC power from one’s home because of the limitations of their on-board hardware. Because Lunar’s system is fully DC, however, Girotra said the company decided to build a DC home charger, one that — like a Tesla Supercharger or other DC fast chargers out in the world — isn’t limited by that power cap. Lunar said it could use a combination of power from the grid, home solar, or home batteries to charge an EV at up to 25 kilowatts. That’s enough to recharge an EV in three to four hours rather than six to eight.
“If the standards get high, and if everybody sees cars can get charged in three hours, then all of a sudden people are like, ‘Wow, this is how I want it,’” he said. “Especially for 25% of the users who are like me, who always are running low on charge and they don’t mind a boost every now and then.”
Some of the other improvements in the second-gen system are more incremental. An inverter that’s 40% more powerful helps Lunar get its system up to enterprise scale. That’s crucial, as the world moves toward a place where more homes and businesses employ battery backup systems. Lunar’s new batteries come in modular 5 kilowatt-hour blocks ranging from 10 kilowatt-hours to 30 kilowatt-hours in a single unit and scale up to 300 kilowatt-hours for home or small commercial use; there’s also new pad-mounted configurations with capacity up to 1 megawatt-hour.
Batteries, though, are the simple part. Everyone from EV makers like Rivian to utilities like Octopus Energy is racing to make a person’s or a business’s batteries and solar panels and electric cars work for them, using the power of AI to account for moment-to-moment changes in energy prices and supply. Lunar’s new tech makes the case that the most important element is a single brain to integrate every last smart, electrified thing in your house.
The fundraise comes on the heels of a $50 million grant from the Department of Energy.
Almost all lithium-ion batteries on the market rely on graphite for their anodes, more than 90% of which is processed in China. That concentration has created a chokepoint in the Pentagon’s supply chain as the military increasingly turns to batteries to help its transportation network operate more quietly and reduce reliance on complex refueling logistics.
So when Congress passed the latest National Defense Authorization Act at the end of 2025, barring Chinese-linked battery materials from military use starting in 2028, Coreshell saw an opening. While the California-based silicon-anode battery startup had previously focused on automakers as its beachhead customers, it’s now shipping its first battery cells to the military for use on Navy ships and Army ground vehicles. On Wednesday, Coreshell announced a $30 million Series B to scale up manufacturing operations to meet the needs of this growing customer base.
“We’re entering a new stage where we’re no longer, I would say, demand limited,” Coreshell’s CEO Jonathan Tan told me. “This year we’ve had to put on second and third shifts, work nights and weekends, just to get the product out the door.”
Coreshell sets itself apart by going a step further than the NDAA requires. The law doesn’t make suppliers trace battery materials all the way back to the mine, which would be exceedingly difficult given China’s dominance across the battery supply chain. But Coreshell has nevertheless eliminated Chinese sourcing from its anodes by replacing graphite with silicon mined and refined in the U.S. by Ferroglobe, one of its Series A investors.
Ferroglobe and global investment firm Access Industries led the latest round, with defense contractor ADS also joining as a new strategic investor. The financing comes on the heels of a $50 million Department of Energy grant that Coreshell secured in August as part of a program to strengthen the domestic battery supply chain. That funding will support the company’s first commercial-scale facility, a 2-gigawatt-hour factory.
That’s about 20 times the size of the 100-ish-megawatt-hour plant the startup had originally envisioned, as the DOE grant has allowed Coreshell to “expand much further than we were originally expecting,” according to Tan. The company is now evaluating several potential U.S. sites and expects to announce its selection early next year. For now, it relies on unnamed contract manufactures, along with its small pilot line in San Leandro, to produce its cells. But once the gigafactory gets up and running, the startup plans to bring electrode production in house by 2028, followed by full cell assembly in 2029.
Building this plant will ultimately require significant additional capital. But Tan believes this latest vote of confidence from the federal government will help Coreshell to diversify its capital stack as it continues to fundraise. “That’s one of the great things about having such a notable DOE award is that it also allows us to attract multiple forms of capital,” he told me.
Silicon has long been recognized as a promising alternative material for battery anodes, as it can store far more energy than graphite. The catch is that it tends to swell during charging, causing it to break down quickly and ultimately leading to a much shorter cycle life. Coreshell says it’s extended its anode’s lifespan by giving it a proprietary coating, which Tan told me back in April essentially means “painting the inside of your battery” with an ultra-thin protective layer.
Other companies, such as Sila Nanotechnologies and Group14 Technologies, are also working to commercialize silicon anodes. But Coreshell says many of its competitors rely on more highly engineered, expensive forms of silicon, such as silane gas. By contrast, Coreshell uses metallurgical silicon, a cheap, raw commodity already widely used in aluminum alloys. That, Tan argues, gives the company a cost advantage not only over its competitors, but potentially Chinese graphite too.
Coreshell hasn’t yet demonstrated that its cells can meet the performance demands of the automotive industry, however. When the company raised its Series A in early 2025, it said it expected its automotive cells to exceed 1,000 charge cycles while retaining 80% of their original capacity. But Tan told me many defense applications don’t require such demanding performance targets, as Navy ships and ground vehicles are “not intending to have as many miles or missions or use cases on that same battery” as a consumer EV would.
That doesn’t mean the company is abandoning its automotive ambitions. As Tan pointed out, electric vehicles remain by far the largest source of global and domestic battery demand. “It’s natural for us to obviously utilize the security supply chain first,” he told me. “That allowed us to really get to commercialization, revenue, and production faster, because automotive qualification is this longer journey. But ultimately, we want to do both of those and more.”