How To Build The First Chevy Volt Battery... Very QuicklyRay Wert1/07/10 4:45pm47EditPromoteGo to permalink GM's really got to get the Chevy Volt to market fast. So fast, they've had to speed up production of T-cell batteries. A lot. Oh, look, they're also playing Yakkety Sax on the plant floor — you know, for inspiration.