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Groundbreaking barium titanate solar panels are 1000x more powerful than existing panels
(www.thebrighterside.news)
Everything about energy production and storage.
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If you live somewhere reasonably sunny, you can expect about 1 kW per square meter during the sunniest part of the day. To charge something like a 15 kWh electric motorcycle battery, you'd need 15 square meters of 100% efficient panels.
I'm well aware. I was hypothesizing about these 1000x panels from the article