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Cheap proton batteries compete with lithium on energy density (newatlas.com)
submitted 3 years ago* (last edited 3 years ago) by to c/technology@lemmy.world
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edit I am an idiot, who uploaded the image link as the URL. The original source should now be accessible

RMIT engineers say they've tripled the energy density of cheap, rechargeable, recyclable proton flow batteries, which can now challenge commercially available lithium-ion batteries for capacity with a specific energy density of 245 Wh/kg.

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[–] 2 points 3 years ago

buy the patent for it and sit on it forever

I.have seen this happening, but I don't believe that it can happen with this one. Broad usage, very different usecases seem possible.

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