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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 6 days ago by HaraldvonBlauzahn@feddit.org to c/technology@slrpnk.net
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cross-posted from: https://lemmy.ml/post/46526992

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

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[-] simbico@lemmy.zip 26 points 6 days ago

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

[-] slazer2au@lemmy.world 13 points 6 days ago

Rust is designed to work at the hardware level.

[-] zergtoshi@lemmy.world 6 points 6 days ago

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

[-] khannie@lemmy.world 3 points 6 days ago

No leaks either!

this post was submitted on 28 Apr 2026
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