A small Finland-based start-up claims to have made a big, solid-state battery breakthrough. It just forgot to bring evidence ...

As electric vehicle demand cools and cost pressure rises, S. Korea's top battery makers are accelerating work on solid-state and sodium-ion batteries.

New evidence shows that a tiny barrier inside solid-state battery cells can decide whether fast-charging will be common in the near future.

FAW Group, China’s oldest domestic auto brand, is the latest to announce it has begun testing solid-state EV batteries ...

At CES, Donut touted a head-spinning set of features for its solid-state design, but it was light on details about how it actually works.

Svolt CEO Yang Hongxin is the first battery expert to raise questions about Donut Lab's claims of launching the first production-ready solid-state battery ...

Chinese automaker Chery plans to debut its solid-state battery in the Exeed Liefeng EV this year, promising a 932-mile range ...

Hydrogen, a clean energy source, requires a highly reliable and safe storage system, which is currently lacking. Layered ...

The long promised leap from conventional lithium ion cells to solid state batteries has finally arrived in a production electric vehicle, and the numbers are startling. A compact pack developed in ...

Solid-state batteries could store more energy and charge faster than today’s batteries, but they tend to crack and fail over ...

Donut Lab has just unveiled a world-first solid state EV battery with a 400 wh/kg energy density, which is more than double that of some Tesla vehicles.

Chinese automaker Dongfeng Automobile has dispatched test vehicles equipped with its 350Wh/kg solid-state batteries to ...