Something quietly extraordinary is happening inside research labs, factory pilot lines, and test vehicles right now. The ...

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

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

Chinese battery manufacturers already account for well over 50% of the global market, but new battery types, including ...

Donut Lab, a Finnish solid-state battery maker, claims its cells retained 97.7% of their charge after sitting idle for 10 days, a figure that, if independently confirmed, would represent a sharp ...

Electric vehicles may have become a whole lot more popular over the past five years or so, but that’s despite some issues they still face regarding things like limited range and slow charging speeds.

The challenges to mass adoption are substantial, but the benefits could be game-changing. The phrase "what's under the hood" is rapidly reaching obsolescence. For cars powered by internal combustion, ...

While electric vehicles have been a solution to help manufacturers move closer to their carbon-neutral goals, electric vehicle batteries are still insufficient in terms of both driving range and ...

Joseph is a writer and editor with an unhealthy interest in everything automotive. Father by day, he spends his nights reading and writing about fast cars, exotic brands, and the latest automotive ...

Sidd started as a freelance writer for TopSpeed back in 2017 and took up a full-time position a year later. 2,100+ articles later, he got into the editorial side of things and is now the sitewide ...