In a cold climate you have to add heating and an insulated enclosure to keep the... | Hacker News

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		kevin_thibedeau 6 months ago \| parent \| context \| favorite \| on: How big a solar battery do I need to store all my ... In a cold climate you have to add heating and an insulated enclosure to keep them alive.

BizarroLand 6 months ago [–]

Bury them below the frost line in a concrete box with a sealed access port, add in some water cooling for when the battery heat goes above a cutoff. They'd never get too cold that way, stay around 60 Fahrenheit by default.

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