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Return_of_Chippy@Return_of_Chippy@lemmy.world
⁨5⁩d

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.
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Diplomjodler@Diplomjodler3@lemmy.world
⁨5⁩d

Replying to @⁨Return_of_Chippy@lemmy.world⁩

Any info about energy density?

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Avid Amoeba@avidamoeba@lemmy.ca
⁨5⁩d

Replying to @⁨Diplomjodler3@lemmy.world⁩

CATL’s that went into mass prod sometime ago are 175Wh/kg.

⁨Aug⁩ ⁨10⁩, ⁨2026⁩, ⁨02:09⁩en
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