Batteries

Faulty battery cells have sent Romoss into freefall, triggering a broader reckoning for Anker and other major players.

With more than two million units affected and multiple regulators in play, Anker confronts the realities of building a global brand.

The Chinese firm hopes its “cold core” architecture will reshape expectations for the 4680 form factor.

The Suzhou-based firm is adapting its turnkey projects and co-extraction tech to meet shifting regulatory and cost demands across regions.

As China grapples with a surge in retired EV batteries, Eagoal is leaning on predictive tools and clean chemistry to lead the way.

By merging its battery units, Geely is betting on fewer variants, higher volumes, and stronger margins.

Eve Energy’s new large-format cylindrical cells are built for faster production, flexible chemistries, and stronger crash resistance.

CATL’s Freevoy reimagines the EV powertrain from the cell up, fusing chemistries and software in a format built for range, cold, or speed.