A small Finland-based startup claims to have made a big, solid-state battery breakthrough. Now, the industry is asking for proof. Earlier this month, a little-known Finnish startup shocked the world ...

The world’s first solid-state battery, announced by Donut Lab, has sparked interest for its potential advancements over traditional lithium-ion technology. While marketed as a breakthrough in energy ...

Donut Lab unveiled tests this week demonstrating its battery's charging capability. Experts still have big questions—about cycle life and performance at the pack level. Donut Lab is releasing more ...

Donut Labs has unveiled what it claims to be the world’s first solid-state battery, promising significant advancements in energy storage with an energy density of 400 Wh/kg, far surpassing the typical ...

Here’s what you’ll learn when you read this story. Solid-state batteries are the next quantum leap for EVs, unlocking more range, performance, and longevity. Chery Automobile’s prototype battery ...

Scientists in South Korea have discovered a way to make all-solid-state batteries safer and more powerful using inexpensive materials. Instead of adding costly metals, they redesigned the battery’s ...

For a while now, lithium-ion batteries have been the go-to method for powering rechargeable electronic devices of all sizes, from phones to electric cars. And for a while now, most people are well ...