GM says it's time to embrace new cell formats and chemistries.

During an investor event today, Kurt Kelty, GM’s VP of batteries and a former Tesla executive, announced plans to adopt ...

GM made several announcements at its investor day Tuesday including that it will build a new battery cell development center ...

GM confirmed the change ahead of an investor event in which it is expected to tout the flexibility of the company to produce ...

GM's much-touted Ultium system hasn't worked out as the company had hoped. As such, it's adopting other battery cell ...

General Motors made a huge splash with its Ultium branding. Now, it's reversing course. Here's why that's probably good news ...

General Motors (GM) is moving away from its standardized Ultium battery system, opting for a more varied approach with ...

Chevy Bolt will be priced slightly higher than the last model, while 2027 PHEVs will be a bridge to emissions compliance.

GM is giving up on trying to make 'Ultium' a thing. After years of marketing the name "Ultium" for its electric vehicle ...

GM has since implemented the Ultium strategy with EVs for three out of four of its U.S. brands, plus the BrightDrop electric ...

General Motors announced it will stop using the name “Ultium” for its electric vehicle (EV) batteries and technology during ...