Interesting Engineering on MSN

CES 2026: Donut Lab delivers solid state batteries that fully charge in five minutes

According to Donut Lab, the battery delivers an energy density of 400 Wh/kg, supports full five-minute charging to 100% ...
Morning Overview on MSN

America’s 1st buyable solid-state EV is closer than you think

Solid-state batteries have long been the white whale of electric vehicles, promising lighter packs, faster charging and ...