New sodium-ion battery skips mechanical cooling with 97.9% efficiency
I’ve been hearing about these for a few years now. Huge if they work out at a large scale.
interestingengineering.com/energy/unigrid-sodium-ion-battery-tech
Interesting EngineeringNew sodium-ion battery skips mechanical cooling with 97.9% efficiencySyntropic Power and UNIGRID have entered a partnership to commercialize UNIGRID’s sodium chromium oxide battery chemistry in North America.
Replying to @Return_of_Chippy@lemmy.world
The 210Ah sodium-ion cells deliver up to 218Ah of discharge capacity.
WTF does that mean?
Replying to @horn_e4_beaver@discuss.tchncs.de
Either AI slop, someone fucked up the math for the capacity, or they’ve broken thermodynamics and are pulling power out of the ether.
First is most likely, 3rd is the coolest.
Replying to @Zron@lemmy.world
If only my other electronics operated at 104% efficiency.
Replying to @Zron@lemmy.world
It’s the world’s worst ZPM