A solid-state battery developer in China has unveiled a new cell that could help change the game for electric mobility. Tailan New Energy’s vehicle-grade all-solid-state lithium batteries offer energy density twice that of other cells in the segment, empowering the Chinese battery maker to hail the cells as a record-setter in the industry.
Tailan New Energy, aka Talent New Energy, is a private solid-state battery developer founded in Beijing, China, in 2018, where it remains headquartered in its research.
Per its website, it was “co-founded by lithium battery R&D experts and a senior domestic industrialization team, focusing on the technological development and industrialization of new solid-state lithium batteries and key lithium battery materials.”
The early culmination of those efforts has brought on plenty of accolades, including awards as a top five energy company in the electric mobility segment and a spot on China’s list of 100 future unicorns in 2023.
Given Tailan New Energy’s recently revealed specs for its latest solid-state battery prototype cell, it’s easy to see what all the hype is about.
Source: Tailan New Energy
Tailan unveils 120 Ah solid-state battery cell
Per a press release from the battery developer posted to WeChat this week, it has achieved several technological breakthroughs in all-solid-state lithium batteries, enabling a new prototype cell that offers ultra-high energy density that could very soon power passenger EVs longer distances on a single charge.
According to Tailan, those breakthroughs pertain specifically to ultra-thin and dense composite oxide solid electrolytes, high-capacity advanced positive and negative electrode materials, and an integrated molding process that culminates into an impressive 120 Ah solid-state lithium metal cell. Based on its specs, Tailan New Energy states its solid-state battery cell sets industry records in both energy density and storage capacity.
In what Talian is calling a “world’s first,” the prototype cells house an energy density of 720 Wh/kg – more than double other cells currently being integrated into passenger EVs in China, like WeLion’s batteries for NIO, for example. Those 360 Wh/kg WeLion cells are expected to propel NIO EVs over 1,000km (620 miles) on a single charge later this year, so the potential of Talian New Energy’s technology to double that density in a similarly sized architectural footprint could reshape the mobility landscape.
Breaking down its new prototype cell, the battery developer shared its potentially record-setting numbers stem from high-gram capacity, lithium-rich manganese-based material in the positive electrode, an ultra-wide and thin lithium composite in the negative electrode enabling high cycle stability, and a proprietary high-performance oxide composite solid-state electrolyte, which it says addresses the solid-solid interface impedance problem plaguing current solid-state lithium cells. The release goes on:
Tailan New Energy improves the migration ability of charged particles inside the cathode by building an efficient ion and electron transmission network, and uses self-developed interface flexible layer materials to effectively reduce the interface impedance while also improving the interface stability, achieving It has comprehensively improved the comprehensive performance of the battery and is expected to fundamentally solve the problems of battery life and safety anxiety of traditional lithium-ion batteries.
Tailan did not mention any specific plans for passenger vehicle integration yet, but did state its latest generation of all-solid-state battery cells are vehicle grade. If the company is able to scale this technology large enough for consumer vehicles while keeping prices down, it could easily double the range of the farthest-driving EVs on the road today.
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Kia is extending one of its biggest promotions yet, knocking over $10,000 off every EV in its lineup.
Kia knocks $10,000 off EV models
Who said electric vehicles would get more expensive after the $7,500 federal tax credit ended? Kia must not have gotten the memo.
Last month, Kia launched a new promotion, offering a $10,000 customer cash discount for all EVs, including the EV6, EV9, and Niro EV. The discount knocks nearly 25% off MSRP on Kia’s cheapest model, the Niro EV. On the entry-level EV6, it’s 23% off MSRP, while $10,000 off the EV9 is about an 18% discount.
The discounts ended on December 1, but Kia has extended them for at least another month. During its Season of New Tradition sales event, Kia is now offering even more savings.
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The 2025 Kia EV6 and Niro EV are now eligible for up to $11,000 in customer cash, including a $10,000 cash back offer and a $1,000 retail bonus cash discount.
2025 Kia EV6 (Source: Kia)
If you’re looking for something a little bigger, the 2026 EV9, Kia’s three-row electric SUV, is available with up to $10,500 in bonus cash.
If you choose to finance, Kia is offering 0% APR for up to 72 months, plus $3,500 APR Bonus Cash on the EV6 and Niro EV. The larger EV9 is available with 0% APR for up to 60 months with a $3,000 APR Bonus Cash offer.
The 2026 Kia EV9 (Source: Kia)
The 2025 Kia Niro EV and EV6 are available to lease, starting at $209 and $309 per month for 24 months. The 2026 EV9 is listed with monthly leases starting at $419.
The new sales event comes after Hyundai extended its EV promotions, keeping the IONIQ 5 as one of the most affordable EV leases in the US, starting at just $189 per month.
Kia’s Seasons of New Traditions sales event runs until January 2, 2026. Some deals may vary by region. You can see offers near you by using the links at the bottom.
Interested in test-driving one for yourself? We can help see what’s available in your area. Check out our links below to find Kia and Hyundai EVs near you.
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New Holland’s already excellent C314 mini track loader is even better for 2026 thanks to the debut of a new, all electric version that offers quiet, low maintenance, and emission-free running for round-the-clock operation.
State and federal governments may still be hashing out emissions laws and ZEV requirements, but it’s the municipal governments that write quiet our laws and noise ordinances, and it’s those laws that construction crews are struggling to work around as they bid for lucrative urban jobs. New Holland understands those construction customers’ needs, and its new C314X Electric mini track loader (announced at last month’s Agritechnica) is designed specifically for them.
“We launched the C314 two years ago, and it has become known for its excellent features,” says Francesca Asteggiano, Europe Construction Brands. “Today, we’re developing an electric version to meet growing demand for quieter, more compact machines — reinforcing our commitment to sustainability and innovation.”
C314X Electric
New Holland’s C314X Electric is designed and built in-house as the zero-emission evolution of the diesel-powered C314, and is powered by a 23.5 kWh li-ion battery that sends power to three electric motors — two drive motors and a single hydraulic motor for the boom.
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The company says the new C314X has a rated operating capacity that matches the diesel unit at 460 kg (~1014 lbs.) and a hinge pin height of 2.2 m (~7.2 ft.).
Though still “just a prototype” at this point, CASE and New Holland products have a history of making it to production. If when it does, company reps say it will be available in two undercarriage configurations, a “narrow track” version 890 mm wide that can fit through garden gates and man doors, and wide track version 1026 mm wide for heavier duty outdoor and agricultural work.
The stand-on machine uses controls that will be familiar to any mini loader operator — especially those with experience behind the controls of the diesel C314 — and all the implements and attachments that work on the diesel version bolt up to the C314X Electric, making it ideal (the company says) for livestock and horticultural farmers, landscape contractors and residential construction operations, thanks to multiple compatible attachments to ensure full versatility to dig, load, drill, and more.
Stay tuned for pricing and availability, likely set to be announced during ConExpo 2026.
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In the Electrek Podcast, we discuss the most popular news in the world of sustainable transport and energy. In this week’s episode, we discuss Tesla allowing texting and driving on FSD v14, Trump killing CAFE’s MPG standard, an Aptera update, and more.
As a reminder, we’ll have an accompanying post, like this one, on the site with an embedded link to the live stream. Head to the YouTube channel to get your questions and comments in.
After the show ends at around 5 p.m. ET, the video will be archived on YouTube and the audio on all your favorite podcast apps:
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Here are a few of the articles that we will discuss during the podcast:
Here’s the live stream for today’s episode starting at 4:00 p.m. ET (or the video after 5 p.m. ET:
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