Meanwhile in Germany:

  • Opafi@feddit.de
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    1 year ago

    I think the idea is that it only uses excess energy that would otherwise be wasted to fill it, so it kind of generates energy as it’s essentially filled for free.

    • ChaoticNeutralCzech@feddit.de
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      1 year ago

      Yes, I know. Still, misleading: they show up negative in these power generation charts most of the time and this is supposed to be a cumulative one.