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Cheap proton batteries compete with lithium on energy density (newatlas.com)

submitted 1 year ago* (last edited 1 year ago) by Transcendant@sopuli.xyz to c/technology@lemmy.world

35 comments fedilink hide all child comments

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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[–] Oneser@lemm.ee 2 points 1 year ago (1 children)

Most applications assume max 2 charge/discharge cycles per day, don't they?

And where space is not an issue, a cheaper option could be favourable? Im afraid I don't understand both your points

[–] NeoNachtwaechter@lemmy.world -2 points 1 year ago

Im afraid I don't understand both your points

Of course you can't LOL, if cycles per day and cheap is all that you can think, because I simply haven't talked about these two topics.