Basically, VTT hooked up Donut Lab’s to a battery tester and left it idle for 10 days, while measuring the voltage every 10 seconds. According to the results, the cell demonstrated high stability, ...

The lithium-ion battery pack sitting under millions of electric vehicles on the road right now may be approaching a shelf ...

Volkswagen’s partner, Gotion High Tech, has begun testing all-solid-state EV batteries with a CLTC range of 1,000 km (620 ...

The experimental manufacturing process could one day deliver a vehicle with a 1,000-plus mile range, researchers say.

Researchers at University of Tsukuba have developed a high-performance, reusable, all-solid-state magnesium-air rechargeable ...

When a company claims to have created what’s essentially the holy grail of batteries, there are bound to be some questions.

The industry has touted the solid-state battery as a solution, as it promises higher energy density, faster charging, and far ...

Spurred by EVs and electrified aviation, global demand for lithium-ion batteries is expected to more than double its 2023 ...

Lithium-ion batteries with liquid electrolytes are more susceptible to extreme heat. If a liquid battery gets too hot, the liquid can vaporize and catch fire — a process called thermal runaway. And at ...

VTT testing says Donut Lab’s “solid-state” battery likely matches lithium-ion; energy density measured at 298 Wh/kg, claims ...

Donut Lab released the results of the second independent test showing that its solid-state battery can handle extreme heat without affecting its performance ...

US solid-state battery specialist Factorial intends to work with South Korea’s Philenergy on manufacturing technology. The cooperation will centre on scaling ...