Donut Lab Battery - Real or Hype
World’s first all-solid-state battery in production vehicles
400 Wh/kg. Full charge in five minutes. Designed for 100,000 cycles. Lower cost than lithium ion.
Announcement Video
Donut Lab introduces a solid-state battery designed for scalable production across various industries, featuring 400 Wh/kg energy density, fast charging, extreme temperature operation, and safety without flammable liquid electrolytes.
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