this post was submitted on 29 Apr 2026
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China's new iron battery hits 99.4 percent efficiency over 6000 cycles (interestingengineering.com)
submitted 1 week ago by Gsus4@mander.xyz to c/technology@lemmy.world
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[–] empireOfLove2@lemmy.dbzer0.com 1 points 5 days ago

Haha yeah, that's a good way to keep batteries more healthy.