• trollercoaster@sh.itjust.works
      link
      fedilink
      English
      arrow-up
      1
      arrow-down
      2
      ·
      edit-2
      19 hours ago

      Doesn’t matter what you connect them to, they don’t scale well.

      They take a lot of exotic materials and energy in a complicated process to produce, have a very limited life span, don’t work without highly complex controllers, and a have comparatively low energy density.

      • msage@programming.dev
        link
        fedilink
        English
        arrow-up
        2
        ·
        12 hours ago

        No?

        There are many batteries with basic materials that can do tens of thousands of cycles.

        They are heavy and big, which makes them unfit for cars, but great for this use case.