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China develops iron battery 80 times cheaper than lithium that can last 16 years. It provides a budget-friendly, high-endurance answer for the world’s massive energy storage needs. (interestingengineering.com)
submitted 3 months ago by to c/upliftingnews@lemmy.world
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cross-posted from: https://feddit.org/post/29105698

cross-posted from: https://lemmy.ml/post/46526992

https://www.sciencedirect.com/science/article/abs/pii/S2095495622003485

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[–] 10 points 3 months ago (1 child)

we're not using all the same battery tech today. there's sodium ion batteries which are widespread in china already today. the west is just lagging behind (again)

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  • [–] 1 point 3 months ago (1 child)

    Well, they do make them over there.

    Technology wise, we really have a lot of eggs in the ai basket.

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  • [–] 1 point 3 months ago (1 child)

    Technology wise, we really have a lot of eggs in the ai basket

    So not only are we lagging behind, we're also making idiotic choices about what to advance in

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