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New sodium ion battery stores twice the energy and desalinates seawater (www.sciencedaily.com)
submitted 7 months ago by to c/technology@lemmy.world
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[–] 1 point 7 months ago (4 children)

Some progress is being made, but it hasn't seen large-scale adoption yet. Which is the point, as I read it.

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  • [–] 4 points 7 months ago* (1 child)

    It takes time to scale up production, CATL is already building factories for it:

    https://www.catl.com/en/news/6401.html

    On April 21, 2025, CATL unveiled three groundbreaking EV battery products at its inaugural Super Tech Day: The Freevoy Dual-Power Battery, Naxtra - the world's first mass produced sodium-ion battery

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  • [–] 1 point 7 months ago*

    The "progress" is typical industry bullshit. See the absolute bullshit around the Donut SS battery.

    Remember when Musk invented a battery with 30% better capacity? It was a 30% bigger battery.

    SS batteries require manufacturing facilities with clean rooms on the order of chip fabs. You may see these in 2027, but only in expensive cars.

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