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Switzerland dug a hole the size of two soccer fields to install the world’s most powerful underground battery, able to output 1.2 GW within milliseconds. (www.ecoticias.com)
submitted 2 months ago* (last edited 2 months ago) by to c/technology@lemmy.world
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[–] 4 points 2 months ago

Yes exactly. If you need more total capacity you add more tanks, if you need more instantaneous output power you add more electrodes. And thus you can scale either one without messing with the other.

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