Donut Lab claimed to have made the world's first production-ready solid state battery. An in-depth investigation suggests ...

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 ...

Two Bit da Vinci examines Donut Lab’s fifth test of its salt-based battery, focusing on its performance under extreme heat. The test revealed that the battery endured 50 cycles at 100°C with a ...

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 ...

How dry electrode simplifies production, lowers costs, and enables thicker electrodes — powered by Hymson -60°C low-dew-point lab for sulfide-based routes.