• mustardman@discuss.tchncs.de
    link
    fedilink
    English
    arrow-up
    2
    arrow-down
    2
    ·
    1 year ago

    That will not remotely cover baseline loads and is not without significant efficiency loss due to the pumping phase.

    • 0xD21F@lemmy.world
      link
      fedilink
      English
      arrow-up
      4
      ·
      1 year ago

      All commonly used forms of energy storage have some efficiency loss. Pumped storage is not perfect but my understanding is that it usually comes at a 10-25% loss, which isn’t all that shabby all things considered.