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submitted 1 year ago by ooli@lemmy.world to c/technology@lemmy.world
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[-] Technus@lemmy.zip 11 points 1 year ago

The company's website quotes a storage density of 3.5 kWh/kg and a storage system taking up 3 cubic meters beving able to store 100,000 kWh: https://www.photoncycle.com/technology

I tried to find the patent but it sounds like the application process isn't complete yet.

These are the kind of claims you hear from a startup seeking its next round of funding. I'd take it with a huge grain of salt.

[-] macrocephalic@lemmy.world 1 points 1 year ago

I'd take it with an amount of salt resembling the Dead Sea. This is absolutely fake.

[-] vrighter@discuss.tchncs.de 1 points 1 year ago

the numbers do seem absurdly high. That's 5 times higher energy density than the current state-of-the-art

this post was submitted on 05 Nov 2023
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