Now, we have interviewed Donut Lab’s CEO and investigated the technology. At this point, it looks like either this battery ...

Industry expert Michael Sura does the detective work and comes up with a hypothesis on how an Indian PhD’s “Solid-State ...

It’s claimed to be cheaper and more eco-friendly to produce, deliver a higher capacity and last longer than current ...

Donut Lab claims it can build gigawatt-hours worth of solid-state batteries today without using any rare materials.

See how a claimed 400 Wh/kg solid-state battery with under five minute charging could cut EV weight & simplify cooling for ...

Donut Lab unveiled a production-ready solid-state EV battery at CES 2026 that recharges fully in five minutes. The battery ...

Finnish startup Donut Lab caused a stir at CES 2026 by claiming its solid-state battery is already in production. With ...

Donut Lab says its new solid-state battery is as cheap as current lithium-ion batteries, but it can charge faster, last ...

That’s it. We made it.We are officially in science fiction territory.If the latest battery claims are even remotely true, we ...

See what tests suggest about Donut Lab's solid-state cell versus a capacitor, and learn how this could affect EV charging ...

Donut Lab says it has developed what it describes as a solid-state battery that is ready for use in production vehicles, and ...

The holy grail of the first all-solid-state battery in a production vehicle for delivery to customers is being claimed not by industry leaders in the U.S. or China but by the small Finnish company ...