Electric vehicles have advanced rapidly over the past decade, but battery technology remains the ...

VTT's second independent test shows Donut Lab's solid-state cell delivered 110% capacity at 80°C and survived 100°C discharge ...

Scientists at Nankai University in Tianjin, China, claimed to have built a solid-state battery that can power electric ...

Volkswagen’s partner, Gotion High Tech, has begun testing all-solid-state EV batteries with a CLTC range of 1,000 km (620 ...

Solid-state batteries spark a global EV arms race as automakers and startups compete to unlock ultra-fast charging and the ...

Solid Power offers high-risk, high-reward exposure to solid-state battery technology, but faces competitive uncertainties. Check out why SLDP stock is a hold.

Lithium-ion batteries with liquid electrolytes are more susceptible to extreme heat. If a liquid battery gets too hot, the liquid can vaporize and catch fire — a process called thermal runaway. And at ...

QuantumScape just announced a production milestone for its solid-state batteries.

Donut Lab solid-state battery retest by Finland’s VTT shows capacity rising to 110% at 80C, but weight data is still missing.

Researchers in Switzerland have developed silicone-based stretchable polymer electrolyte. Developed by Empa researchers from ...

As part of its 'I Donut Believe' campaign, Finnish battery developer Donut Lab has published further independent test results for its disputed solid-state ...

The Donut Lab solid-state battery was heated to the boiling point of water. Here’s what happened next.