• DdCno1@kbin.social
      link
      fedilink
      arrow-up
      4
      arrow-down
      2
      ·
      7 months ago

      The point is that this type of energy storage is very cheap relative to the amount of power it can store.

      • BarqsHasBite@lemmy.world
        link
        fedilink
        English
        arrow-up
        3
        arrow-down
        2
        ·
        7 months ago

        I’ve heard some problems with it (pumped hydro) that I don’t recall all the specifics that’s why we see other things like batteries (or all the others jeez).