I tested a solid-sate battery pack with serious durability (and some obvious caveats) ...

The lithium-ion battery pack sitting under millions of electric vehicles on the road right now may be approaching a shelf ...

Donut Lab battery validation adds a 10-day room-temperature retention figure of 97.7%, while energy density and weight data remain absent.

Here’s what you’ll learn when you read this story. Solid-state batteries are the next quantum leap for EVs, unlocking more range, performance, and longevity. Chery Automobile’s prototype battery ...

Chinese automakers are planning to start testing solid-state EV batteries in 2026, with one claiming massive energy density ...

Chinese EV manufacturer Nio has established a subsidiary called Nio Battery Technology in Shanghai to accelerate the research and development of solid-state ...

A U.S. battery developer has moved a step closer to bringing solid-state batteries into ...

Toyota remains highly invested in its next-generation solid-state energy storage solutions.

At CES 2026, Finnish startup Donut Lab surprised the EV industry by announcing what it described as the first commercially viable solid-state battery capable of ultra-fast charging and long service ...

VTT testing says Donut Lab’s “solid-state” battery likely matches lithium-ion; energy density measured at 298 Wh/kg, claims ...

SAIC's MG brand debuted the MG4 Anxin Edition at the Guangzhou Auto Show as the first volume production car with a semi-solid-state battery. However, the new battery tech doesn't offer advantages over ...

At CES, Donut Lab presented a solid-state battery allegedly ready for mass production. However, the impressive specifications prompted critics to question the ...