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HaraldvonBlauzahn@feddit.org to Solarpunk technology@slrpnk.netEnglish · 2 months ago

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

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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

HaraldvonBlauzahn@feddit.org to Solarpunk technology@slrpnk.netEnglish · 2 months ago
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China's new iron battery hits 99.4 percent efficiency over 6000 cycles
interestingengineering.com
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A research team at the Institute of Metal Research of the Chinese Academy of Sciences (CAS) has advanced "all-iron" flow battery technology.

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

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

  • boonhet@sopuli.xyz
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    2 months ago

    All-iron flow batteries hold immense potential due to their use of cheap, abundant iron and safe, water-based electrolytes.

    So it’s a rust battery? Because that’s what happens when iron gets watery. It rusts.

    I mean if it works, that’s great, I just find it funny.

    • simbico@lemmy.zip
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      2 months ago

      This is getting out of hand, now they are refactoring batteries to use Rust too

      • slazer2au@lemmy.world
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        2 months ago

        Rust is designed to work at the hardware level.

        • zergtoshi@lemmy.world
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          2 months ago

          And Rust is both secure and efficient, am I right?

          • khannie@lemmy.world
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            2 months ago

            No leaks either!

      • budget_biochemist@slrpnk.net
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        2 months ago

        Rust batteries are older than you may think

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