It's not clouds, but it's 0% solar efficiency. | Hacker News

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		sofixa on Jan 11, 2024 \| parent \| context \| favorite \| on: A battery has replaced Hawaii's last coal plant It's not clouds, but it's 0% solar efficiency.

Retric on Jan 11, 2024 [–]

Solar is still the energy source even if you’re using batteries.

The only question is if you can charge in the day not if there’s clouds at night.

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