submitted 1 year ago by bernieecclestoned@sh.itjust.works to c/technology@lemmy.world

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[-] bernieecclestoned@sh.itjust.works 0 points 1 year ago

The new proton battery has an energy density of 245 watt hours per kilogram, nearly three times the energy density of the team’s 2018 prototype

[-] Pretzilla@lemmy.world 2 points 1 year ago* (last edited 1 year ago)

Irrelevant to this discussion, though.

How does it compare to competing technologies?

And more pertinent, how small does it get? Fit one in my phone? Motorcycle? Car? Boat?

[-] bernieecclestoned@sh.itjust.works -1 points 1 year ago* (last edited 1 year ago)

You asked for the energy density, that's why it's relevant?

For the rest of your questions, try Google?

this post was submitted on 04 Sep 2023

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