The company claims to have the world's first production solid-state EV battery. Doubt persists, but an independent test is coming soon.

When a company claims to have created what’s essentially the holy grail of batteries, there are bound to be some questions.

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

Electronic Design has been keenly following the Donut Lab Solid-State Battery since its announcement at CES 2026. At first ...

Lithium-iron-chloride cathodes help deliver next-generation all-solid-state batteries that are energy-dense, durable and self-healing. While liquid electrolyte designs introduce electrical bottlenecks ...

With the recent breakthrough in solid-state battery technology by Stellantis and the emergence of mega and container-sized batteries, Tesla finds itself at the cusp of a potential energy revolution.

China Automotive New Energy Battery (CANEB), the battery production subsidiary of the FAW Group, has begun installing ...

Ampcera ®, a U.S.-based innovator in solid-state battery technology, is revolutionizing energy storage with its advanced solid-state electrolyte materials and scalable manufacturing processes. With a ...

Researchers at the Korea Advanced Institute of Science and Technology (KAIST) have significantly enhanced the performance of all-solid-state batteries solely through structural design – and without ...