Like 1-10 wh/kg from what I've seen. Probably better off building a ring around ... | Hacker News

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		traverseda on July 25, 2023 \| parent \| context \| favorite \| on: The first room-temperature ambient-pressure superc... Like 1-10 wh/kg from what I've seen. Probably better off building a ring around the planet so we can just always have solar panels lit up somewhere.

bilsbie on July 25, 2023 [–]

I wonder if that low number includes all the cooling equipment though?

But even if not it could be great for a capacitor alternative or stationary storage.

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