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

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 key innovation: large-format, pure all-solid-state batteries (ASSB) supplied by Solid Power. These batteries promise ...