Finnish startup Donut Lab has pushed back against accusations from online critics that its solid-state battery technology is a fraud, with CEO Marko Lehtimäki pledging that third-party testing and ...

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 ...

Donut Lab’s solid-state batteries were tested in nearly perfect conditions, according to Electrek, which called the results of the test “impressive,” but also noted several caveats. Those caveats ...

From Monday onward, Donut Lab stirred up lots of excitement and lots of skepticism among battery experts by unveiling a production-ready, allegedly all-solid-state battery, claiming it's the first for ...

If you can believe the ambitious claims in a slickly produced video released Jan. 4 ahead of the CES technology show in Las Vegas, a battery revolution is coming this year that could upend the ...

As oil prices soar from the US-Israeli war on Iran, risking a global recession, interest in EVs has surged after flatlining in past years. Australians have been wary of range, the time it takes to ...

Solid-state batteries (SSBs) are the future of electric vehicles. That's no exaggeration. Of the many criticisms that people have for electric vehicles, range anxiety, charging, and the sheer weight ...

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Electric vehicles (EVs) haven't quite taken over the world just yet, but their range and reach are growing constantly. Each type of electric vehicle presents a unique set of challenges to owners and ...

Two pieces of recent news made me realize something I had never thought about. The first was the presentation of Donut Lab's solid-state batteries (SSBs). The second was an article I wrote about the ...