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

The startup’s invention seems to check off most of the remaining EV-battery wish-list boxes. But it's cagey on how exactly it ...

Geely is kicking its solid-state battery development into high gear. The Chinese auto giant said it would complete its first ...

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

Solid-state batteries are supposed to be the next big breakthrough in EVs. In theory, solid-state batteries offer an electric ...

Another of China’s “Big Four” automakers began testing solid-state EV batteries in vehicles this week, promising over 620 miles (1,000 km) of ...

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

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 ...

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.

Researchers have developed a key material technology that accelerates the commercialization of all-solid-state batteries ...