GM considers odd EV battery cell shapes for better cooling
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...
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 application discusses battery cells with Lego-like shapes meant to accommodate cooling channels. Instead of building battery modules out of a solid mass of cells...