BMW begins testing of an i7 EV with a large-format solid-state battery pack. With the advancements brought by its Gen6 batteries, BMW doesn't think it will need solid-state in its EVs this decade.

Mercedes-Benz starts road testing first solid-state-battery vehicle using Factorial Energy battery cells (Source: Mercedes-Benz) The “holy grail” of electric vehicle battery tech may be here sooner ...

This week already brought us a camper loaded with solid-state battery power, and now we have a luxury EV putting its own solidified energy storage to work. BMW is road-testing solid-state batteries in ...

Should you buy a solid-state battery pack in 2026? My advice after weeks of testing ...

The sheet metal doesn’t give much away, but this i7 M70 test mule is the Bavarian company’s first roadworthy foray into the world of solid-state batteries Solid-state batteries are considered the ...

There's some really good news for folks who have been on the fence about EVs because of their range: Mercedes-Benz has officially started road-testing a prototype EQS with a solid-state battery. This ...

Solid-state batteries are regarded as the next key step in improving the range and usability of EVs. In simple terms they use a solid electrolyte rather than a liquid one, which makes them lighter and ...

Donut Lab, a Finnish solid-state battery maker, claims its cells retained 97.7% of their charge after sitting idle for 10 days, a figure that, if independently confirmed, would represent a sharp ...