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Battery backup air pump and usb solar panel


rgb_aquarium
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After night, I can said this totally work. I checked around 4 am in the morning and it was still running. And as of 10 am, the battery is full again. Disclaimer: I am in Souther California so we get sun more than most. The only weird thing. The aeration seems to be a little bit weaker at night. I am not sure if had to do with it running on battery or atmospheric pressure at night (outdoor). But it was definitely still running. Hopefully, this will continue long term.

Edited by rgb_aquarium
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  • 9 months later...

In theory, a USB solar panel should be able to charge the battery backup during the day, allowing the air pump to run throughout the night.
Just make sure the solar panel you’re using has enough power to fully charge the battery during daylight hours. If you’re in an area with lots of sun, it should work well. For anyone looking to set up something similar or needs more info on solar setups, reaching out to some solar panel installers could be helpful.

Edited by KaylynnWall
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