Until it starts raining. The cost of keeping the water out of the battery will b... | Hacker News

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		hulitu on Nov 7, 2021 \| parent \| context \| favorite \| on: The Biodegradable Battery Until it starts raining. The cost of keeping the water out of the battery will be very high.

Protostome on Nov 8, 2021 [–]

How is different than any other type of fuel cell / battery?

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