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2024-01-24 19:58:30

npub135…kgtu7 on Nostr: I wonder what the upper limit on battery density is, not from an ...

I wonder what the upper limit on battery density is, not from an electrochemical/physics perspective, but on a simple practical level based on collateral damage?

Like, we're already at the point where your cellphone battery isn't more than a few orders of magnitude away from the energy density of a hand grenade, making a tesla catching on fire a minor crisis for a fire department.

At what point do batteries stop getting more dense, to limit the damage when they fail?
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