UCLA researchers have developed a nickel-iron battery that recharges in seconds and lasts for 30 years.
  • pageflight@piefed.socialEnglish
    22·
    2 days ago

    comparison

    Looks like it’s more like NiMH than LiPo, but higher power than NiMH (which I guess lines up with their claims of charging super fast).

    • eleitl@lemmy.zipEnglish
      1·
      24 hours ago

      It’s more like NiCd but better power and more cycles (and no memory effect).