Donut Lab promised a battery with incredible numbers which is ready for mass production. A former employee of a supplier says ...

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 ...

Donut Lab’s solid-state, lithium-free battery has undergone a second round of independent testing, revealing both promising results and critical gaps. Conducted by Finland’s VTT research center, the ...

What if the future of electric mobility wasn’t just about faster charging or longer range, but a complete redefinition of how batteries work? Donut Lab takes a closer look at how the world’s ...

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 ...