• @DogWater
    link
    188 months ago

    You can’t just say battery. There’s tons of energy storage that isn’t chemical based. Thermal sand batteries, pumping hydro up a hill, flywheel energy storage, etc.

    Energy storage doesn’t inherently mean pollution

    • @Daft_ish
      link
      78 months ago

      I can only assume op meant a lithium ion battery. Based on context.

      • @DogWater
        link
        37 months ago

        Yeah, the cobalt and lithium is quite nasty to mine