Donut Lab released the third independent test of its controversial solid-state battery, this time trying to prove it's not a ...

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

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

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

Donut Lab released the results of the second independent test showing that its solid-state battery can handle extreme heat without affecting its performance ...

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

An all-electric motorcycle from Verge will be the first vehicle to launch with this battery ...

Donut Lab says it has developed what it describes as a solid-state battery that is ready for use in production vehicles, and the company claims the technology will begin appearing in consumer ...

A small Finland-based startup claims to have made a big, solid-state battery breakthrough. Now, the industry is asking for proof. Earlier this month, a little-known Finnish startup shocked the world ...