China's GNE develops lithium-sulfur battery with energy density of 700Wh/kg - Energy Storage

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• henfredemars@infosec.pub ⁨3⁩ ⁨weeks⁩ ago

  Any third party verification of these claims?

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  • Vinny_93@lemmy.world ⁨3⁩ ⁨weeks⁩ ago

    Dunno about this company specifically but Li-S shows a lot ff promise for energy density - there are just some complex hurdles. Article about Li-S

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    • henfredemars@infosec.pub ⁨3⁩ ⁨weeks⁩ ago

      Thanks for the info. I’m not as familiar with the battery chemistry. The reason that I ask is because I’ve heard a lot of big claims from Chinese companies that ended up not panning out.

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• devilish666@lemmy.world ⁨3⁩ ⁨weeks⁩ ago

  Either it’s BS or genuinely true

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  • robber@lemmy.ml ⁨3⁩ ⁨weeks⁩ ago

    haha, word

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• Tylerdurdon@lemmy.world ⁨3⁩ ⁨weeks⁩ ago

  What’s the current Wh/kg average?

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  • NeoNachtwaechter@lemmy.world ⁨3⁩ ⁨weeks⁩ ago

    About 200 for your typical Lithium battery.

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• MajorSauce@sh.itjust.works ⁨3⁩ ⁨weeks⁩ ago

  Could this energy density provide a good enough Wh/kg ratio for general/leisure aviation?

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  • kusivittula@sopuli.xyz ⁨2⁩ ⁨weeks⁩ ago

    petrol has 10 times greater energy density, so it’s still far from being good

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