• @cygnus@lemmy.ca
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    1024 days ago

    there’s not enough lithium on this planet to store enough energy for like half of europe nevermind entire world

    This is a good use case for sodium batteries. They’re less energy-dense so not great for vehicles, but for a stationary application like this they’re perfect.

      • ProdigalFrog
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        23 days ago

        Sodium electric batteries, like the type that CATL developed? Or do you mean hot molten salt thermal batteries? Because I think the other poster is referring to the first kind.

        • @skillissuer@discuss.tchncs.de
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          24 days ago

          i thought sodium batteries need low hundreds C for ceramic electrolyte to work. i stand corrected

          e: CATL made sodium-ion battery, i was thinking of sodium-sulfur battery