As it seeks to address production issues with its current Ultium battery cells, General Motors may be considering something even more complex. First spotted by Motor1, a recently filed GM patent ...

Staff photo / R. Michael Semple Employees of Ultium Cells applaud during a celebration to mark production of 100 million cells. LORDSTOWN — Five years to the day that General Motors and South Korea’s ...

Our Next Energy Inc., the Novi-based battery startup led by Apple Inc. veteran Mujeeb Ijaz, has started making prototype cells at its Michigan battery plant — an early milestone in its goal to become ...

What Honda has so far accomplished is just an early step to mass production of solid state batteries for Honda vehicles, but it will now help the company determine best practices, new efficiencies in ...