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submitted 1 year ago by kalkulat@lemmy.world to c/technology@lemmy.world

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Na-Ion can be a lot less expensive. But it's a lot heavier. (Not a problem for grid-storage.)

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[-] db2@sopuli.xyz 26 points 1 year ago

Just make a flat battery and roll it up. 🧌

[-] IHeartBadCode@kbin.social 26 points 1 year ago

Material scientists hate this one trick.

this post was submitted on 06 Nov 2023

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