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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
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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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