An independent investigation has produced definitive proof that Donut Lab's solid-state battery is actually a standard lithium-ion cell.
  • chaogomu@lemmy.worldEnglish
    14·
    26 days ago

    Same company, their newest cells are based on that tech, but with 7 years of advances, so 360Wh/kg. Which is about the same as most other top end Lithium-ion batteries, just solid-state rather than a liquid electrolyte.