Battery breakthrough uses zinc, water, salt to make safer lithium ion alternativ | Hacker News

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		Battery breakthrough uses zinc, water, salt to make safer lithium ion alternativ (mashable.com)
		1 point by jtbayly on April 16, 2018 \| hide \| past \| favorite \| 1 comment

wolfi1 on April 16, 2018 [–]

I'm not quite sure if this addresses the problem of zinc/air cells as they are usually degraded by the CO2 in the air

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