GM CEO Mary Barra said the company would spend $27 billion on electric and autonomous vehicles through 2025 — up from the $20 billion previously announced. Also by 2025, GM will launch 30 new electric vehicles around the world, more than two-thirds (20+) of which will be available in North...

General Motors will be the first automaker to use an almost completely wireless battery management system, or wBMS, for production electric vehicles. The wireless battery monitoring system will be standard on all planned GM vehicles powered by Ultium batteries. Up to 90% weight reduction =...