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Following the close of Q3 2023, solid-state battery developer QuantumScape has updated the public to its progress the last three months, which includes some encouraging results. In addition to catching a peep at mockups of its production-intent QSE-5 cell design, QuantumScape’s prototype has done better than expected with one automotive OEM in particular. Are solid-state EVs closer than we imagined? QuantumScape says maybe, but it still has some work to do.

If you don’t know the name QuantumScape ($QS) by now, you should probably start educating yourself (don’t worry, we have plenty of previous coverage for you to study). The advanced battery technology company has been working for over a decade to develop scalable, energy-dense solid-state battery cells that can one day achieve cost parity with traditional lithium-ion cells popular in current EV models.

While there are plenty of competitors out there chasing a future powered by safer and more efficient solid-state cells, QuantumScape hit its own major breakthrough in 2020 by utilizing a proprietary ceramic separator. This technology led to single-layer prototype cell testing, followed by 10-layer cells, then 16-layer prototypes.

By Q2 of 2022, QuantumScape’s solid-state had expanded to 24 layers, setting the stage for vigorous internal testing and the beginning of a three-step journey (A, B, and C prototype cells) before entering automotive qualification and (hopefully) commercialized production.

In December of 2022, QuantumScape began delivering the first 24-layer A0 prototype cells to automotive partners to test themselves, and by Q1 of 2023, testing had been completed by at least one unnamed EV OEM.

At that same time, QuantumScape shared that its first commercial solid-state product will be an ~5 Ah cell called QSE-5 (seen above), which also began shipping to OEM partners as of Q2 2023. Now, QuantumScape has posted its Q3 2023 report, and A0 prototype testing has delivered results that were better than expected.

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A mockup of QuantumScape’s QSE-5 solid-state cell with FlexFrame / Credit: QuantumScape

QuantumScape rolls in Q3, shares FlexFrame format

As previously mentioned, QuantumScape’s first planned commercial product will be a solid-state cell called the QSE-5, based upon the aforementioned A0 prototype cells. QS states that the cell consists of a unique format it calls FlexFrame, which combines the conventional pouch and prismatic cell designs in order to address the “uniaxial expansion of lithium metal as it plates and strips during charging and discharging.”

The battery developer shared that a primary goal for 2023 is to improve the packaging of its QSE-5 cells compared to the A0 prototypes, as the former will contain higher-loading cathodes than the former, sustaining higher current densities built with tighter margins, putting more stress on the cell.

For comparison, QuantumScape says the QSE-5 cells are designed to deliver a capacity around 5 amp-hours (Ah), while 2170 battery designs currently used by some of the top EV automakers offer an average capacity of around 4.5–5 Ah. In this case, QuantumScape sits on the cusp of performance parity if not better, using smaller, lighter, and safer cells.

Switching back to the A0 prototypes that will enable the production of the QSE-5 cells someday, QuantumScape provided further room for optimism in its Q3 2023 report. The company states that although its commercial target for its solid-state cells remains at 80% energy retention through 800 charge cycles, one prospective automotive customer found much better results testing the A0 cells.

Those labs completed over 1,000 full cycle equivalents and achieved over 95% discharge energy retention using test conditions of C/3 charge and C/2 discharge with QuantumScape’s standard temperature and pressure conditions, and 100% depth of discharge. In the Q3 report, QuantumScape patted itself on the back for this encouraging result, but isn’t shopping for yachts any time soon – there is still plenty of room for improvement. Per the company:

We emphasize that this is the best-performing cell and we have work to do on aspects such as reliability. Nonetheless, this is an exceptional result. We are not aware of any automotive-format lithium-metal battery that has shown such high discharge energy retention over a comparable cycle count, at room temperature and modest pressure, regardless of C-rate. We believe that no competing electrolyte — solid or liquid — has demonstrated sufficient stability with lithium metal to achieve this, and that this result sets a new high-water mark for lithium-metal battery performance.

Credit: QuantumScape Q3 Report

Looking ahead, QuantumScape states that its work beyond Q3 2023 will remain focused on QSE-5 development, which could find much success in several applications serving all vehicles from passenger EVs, to commercial trucks, motorcycles, and even consumer electronics. In regard to electronics, QuantumScape’s Q3 report states that the company’s single-layer solid-state cells have now achieved between 1,500 to 2,000 cycles with approximately 80% discharge energy retention with zero externally applied pressure. For comparison, QS states that 500 to 1,000 charge-discharge cycles represents the key life cycle threshold for most consumer electronics applications.

On the manufacturing side, QuantumScape has completed equipment installation for its “Raptor” fast separator heat treatment process (3x as fast as previous processes) and remains on track to deploy the process by year’s end. It also continues to make progress in implementing its “Cobra” process to support the QSE-5 B0 prototype production in the future.

Financials look good as well. The Q3 report detailed $1.1 billion in liquidity as QuantumScape raised $300 million in gross proceeds the past three months. The company’s current forecast offers enough runway to continue solid-state cell development into 2026. Per QuantumScape:

Our focus for 2023 is simple: turn the corner from prototype to product. Our key milestones are all aimed at advancing product development to build a sufficient level of technical and manufacturing maturity to enable initial production of QSE-5. With just a few months remaining in the year, we are maintaining aggressive near-term schedules and remain focused on bringing a potentially disruptive first product to market in the near future.

But strategically, our mission is bigger than a series of near-term objectives. We have been pursuing a next-generation electric vehicle battery for over a decade, and with a mission as challenging and as important as this, long-term thinking is indispensable. Moreover, the market opportunity for our technology platform is massive, potentially in the hundreds of billions of dollars annually for decades to come.

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Check out Kia’s upgraded EV6 GT, spotted in the US for the first time in matte blue [Video]

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Check out Kia's upgraded EV6 GT, spotted in the US for the first time in matte blue [Video]

Kia’s fastest car (EV or gas) is getting a major upgrade. The new Kia EV6 GT was spotted in the US for the first time, and it looks like a drastic improvement from the already sporty EV. Check out Kia’s new EV6 GT in matte blue.

With a starting price tag of just over $60,000, the EV6 GT (see our review) is one of the most affordable electric sports cars on the market.

With up to 576 hp and 545 lb-ft of torque, Kia’s EV can accelerate from 0 to 60 mph in just 3.4 seconds. The EV6 GT is not only Kia’s most powerful vehicle so far, but it’s also among the fastest cars from any automaker, including gas-powered ones.

Kia put its top performer up against a Ferrari Roma and Lamborghini Huracan Evo Spyder RWD to prove it. An independent test by AMCI confirmed the electric sports car “out-accelerated” the iconic sports cars.

Now, Kia’s EV6 GT is getting even more powerful, dynamic, and sporty. Kia launched the upgraded model in Korea in late November, starting at just over $50,000 (72.2 million won).

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Kia EV6 GT refresh (Source: Kia)

Kia’s new EV6 refresh debuted in the US at the LA Auto Show in November. It now has even more driving range, faster charging, and a slick new look. It even includes an NACS port for charging at Tesla Superchargers. The new GT trim boasts up to 641 hp (478 kW) and 568 lb-ft (770 Nm) max torque, which is good for a 0 to 62 mph (0 to 100 km/h) sprint in just 3.5 seconds.

What to expect from Kia’s new EV6 GT in the US

Powered by Kia’s fourth-generation battery pack, the new EV6 GT has a driving range of up to 220 miles (355 km), up from 332 km (206 mi) in the outgoing model.

With deliveries approaching, the new EV6 GT was spotted in the US for the first time without any camouflage. The video from KindelAuto gives us a good look at what to expect from Kia’s sporty new EV. The most noticeable feature is the matte blue, which adds to the already sleek design.

Kia EV6 GT refresh spotted in the US (Source: KindelAuto)

You can see other upgrades immediately, like the redesigned front bumper and headlights. The rear bumper is wider with a wing-type design, while the 3-D taillights are based on Kia’s Star Map design.

It also pulls a fan favorite from Hyundai’s IONIQ 5 N with a new Virtual Gear Shift (VGS) feature. We caught it in action last month after a Korean YouTuber showed off how it works (see the video here).

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Kia upgraded EV6 GT interior in Korea (Source: Hyundai Motor Group)

Kia will build 2025 EV6 models, except the GT trim, at its Georgia assembly plant alongside the new EV9. The new model will be available in Light (RWD), Light Long Range (RWD or e-AWD), Wind (RWD or e-AWD), GT-Line (RWD or e-AWD), and GT (e-AWD) trims. It is expected to go on sale in the first half of next year.

With a larger 84 kWh battery pack, the refreshed EV has a range of 319 miles, up from 310 in the outgoing model.

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2025 Kia EV6 US-spec model (Source: Kia)

Kia also upgraded the interior with its new connected car Navigation Cockpit (ccNC) OS system, which features dual 12.3″ driver and infotainment screens in a curved display.

A Kia official said the upgraded model “will become a new standard that will change the paradigm of high-performance electric vehicles.”

Do you agree? Can it compete with top-of-the-line EV sports cars like the Tesla Model S Plaid or Porsche Taycan Turbo GT? It’s already about half the cost. In the comments below, let us know your thoughts on the upgraded EV6 GT.

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Tesla Cybercab spotted with steering wheel raises questions

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Tesla Cybercab spotted with steering wheel raises questions

A Tesla Cybercab, or Robotaxi, Tesla has been using the names alternatively, has been spotted with a steering wheel – raising questions.

Last year, Tesla unveiled the Cybercab, a two-seat steering wheel-less electric vehicle that the automaker claims will power a fleet of autonomous ride-hailing vehicles.

At the unveiling, Tesla gave some rides in the vehicle, but it was on a closed circuits on private roads with teleoperations. The vehicle didn’t display capabilities much more advanced than what it already deployed in customer vehicles.

Many industry watchers are skeptical about the vehicle because it relies on the same ‘Full Self-Driving (Supervised)’ technology in Tesla’s existing vehicles. However, Tesla is betting that it will be able to make it “unsupervised” by the time this vehicle gets into production in 2026 since it doesn’t have a steering wheel to be “supervised” like Tesla’s existing customer fleet.

As we have often reported, the only data available on Tesla’s Full Self-Driving program suggests that this is highly unlikely.

But now, a Tesla Cybercab has been spotted with a steering wheel at Gigafactory Texas:

The picture was taken by Joe Tegtmeyer, who often flies drones over Tesla’s Gigafactory Texas in Austin.

Some questioned whether the image showed a wheel or a shadow, but it becomes quite clear that it is a steering wheel when playing with image’s contrast and exposure:

This is raising some questions. Some are questioning if it means Tesla is also planning a consumer version of the vehicle with a steering wheel, but that sounds like wishful thinking as Tesla insisted that this vehicle will launch without a steering wheel.

The more likely explanation is that Tesla is using a steering wheel to test the vehicle with driver supervision, as its current technology relies on it. This also enables it to avoid some reporting regulations regarding autonomous driving test programs.

The sighting is also interesting with the context of Elon Musk’s recent claim that Tesla is conducting ‘unsupervised self-driving trials’ with employees.

We questioned this claim, which he made off the cuff when playing a video game, as Tesla has no autonomous driving test permit. It sounds like he either confused it with the supervised ride-hailing service for employees in the Bay Area announced last quarter or the limited testing with Cybercabs at Gigafafactory Texas’ private roads that we have seen before.

This Cybercab with a steering wheel could show that Tesla is actually conducting these trials supervised, which would make more sense.

What do you think? Let us know in the comment section below.

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BYD is about to open another massive EV plant overseas with 150,000 vehicle capacity

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BYD is about to open another massive EV plant overseas with 150,000 vehicle capacity

The world’s largest electric vehicle maker is becoming a force in the global auto market. BYD confirmed it’s on track to open another massive EV plant overseas by the end of 2025. The new facility in Indonesia will be able to produce 150,000 vehicles a year as BYD expands its overseas manufacturing footprint.

After selling a record over 4.27 million new energy vehicles (NEVs) last year, BYD is turning up the pressure in 2025.

Tesla topped BYD by about 25,000 units last year for the global EV sales crown. However, in terms of production, China’s leader sneaked past Tesla by about 4,500 vehicles to claim the title of “World’s largest EV maker” for 2024.

As a new wave of homegrown EVs arrives in China, BYD is focusing on overseas markets to drive growth in 2025.

After opening its first EV plant in Thailand last year, BYD confirmed another overseas manufacturing facility is on track to open by the end of the year. In a new interview with Reuters, Eagles Zhao, BYD’s president director in Indonesia, said the company is aiming to finish the $1 billion manufacturing plant in the region by the end of 2025.

“Every single progression of our local manufacturing is quite smooth and also on the track. We will keep our commitment, which is by end-2025,” Zhao said.

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BYD EV models at a dealership in Indonesia (Source: BYD)

BYD to open new overseas EV plant in Indonesia in 2025

According to Zhao, BYD plans to use the new EV plant for exports as it aggressively expands into overseas markets.

Like its plant in Thailand, the new overseas facility will have a production capacity of 150,000 vehicles. Because of the $1 billion investment, BYD has been temporarily allowed to ship cars into Indonesia without an important tax.

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BYD’s first EV manufacturing plant in Thailand (Source: BYD)

The move is part of Indonesia’s goal to build 600,000 EVs domestically by 2030. Like other Southeast Asian countries, Indonesia is introducing new policies to attract foreign investments and take advantage of the market’s shift to EVs.

BYD is already the leading EV maker in Indonesia, accounting for over a third (36%) of the market. According to the auto association, the EV giant sold nearly 15,500 vehicles last year, its first full sales year.

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BYD global headquarters Indonesia (Source: BYD)

The company already sells several popular models in Indonesia, including the Seal, Atto 3, and Dolphin. Last summer, it launched its first electric multi-purpose vehicle (MPV), the M6. BYD said the M6 was already its best-selling vehicle last year. This week, BYD is introducing its luxury Denza brand.

According to Zhao, BYD will launch more vehicles in the region this year but didn’t say what models or how many to expect.

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BYD dealership in Indonesia (Source: BYD)

Once construction is complete, Zhao expects production to begin shortly after. With new models arriving, BYD expects “rapid” sales growth in Indonesia this year.

Electrek’s Take

BYD’s rapid rise in the global auto market is already causing legacy automakers to scramble. For example, Japan’s Honda and Nissan are now teaming up as they struggle to keep pace with BYD and other Chinese EV makers.

Japanese car brands like Toyota and Honda have historically dominated Southeast Asia. Once representing over 90% of the market, Japanese automakers have watched their share of the “Detroit of Asia,” or Thailand, fall to just 76% over the past two years.

In fact, BYD sold more electric cars in Japan last year than Toyota, and 2024 was BYD’s first full sales year in Toyota’s home market.

BYD is quickly expanding the brand globally with new plants opening in Mexico, Brazil, Hungary, Turkey, and Pakistan.

Although BYD is best known for low-cost EVs like the Seagull and Dolphin, it is launching new models in just about every segment, including pickup trucks, smart SUVs, luxury models, and electric supercars.

One thing is for certain: BYD will continue to be a name to watch in 2025 as the company looks to maintain its impressive global sales run.

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