The sheet metal doesn’t give much away, but this i7 M70 test mule is the Bavarian company’s first roadworthy foray into the ...

BMW has a new test car — an i7 M70 fitted with an entirely new solid-state battery pack. The company is currently conducting ...

The BMW Group is advancing its exploration of all-solid-state battery (ASSB) technology by integrating large-format ASSB ...

The car you drive years in the future might run off a battery being invented in a lab today. Companies in China and the United States are racing to perfect and scale up next-generation technologies.

While BMW was coy on specifics, solid state batteries offer an assortment of advantages over traditional lithium-ion ...

BMW and its partner Solid Power announced testing an i7 prototype equipped with an all-solid-state battery (ASSB) in a bid to ...

The first BMW EVs powered by all-solid-state batteries are now on the road for testing. BMW used an i7 to test the “holy ...

The BMW Group is bringing large-format, pure ASSB cells from Solid Power to its test vehicle, a BMW i7, which is being o ...

BMW Group partners with Solid Power to test all-solid-state battery cells in the i7, aiming for higher energy density and ...

BMW Group has begun road-testing all-solid-state battery (ASSB) cells in a BMW i7 prototype, marking a significant step in the brand’s push toward next-gen ...

Liquid potassium anodes show 100x performance boost—but a new solid electrolyte is key to room-temperature use.