Solar panel and battery noise
Hello all! I am running 2 6VDC deep cycle batteries in series on my travel trailer. I recently bought a 120W solar panel that is for a 12V circuit. I hooked up the solar panel using the charge...
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Panels just produce raw DC power. The controller is the brain that regulates the voltage and current to perform battery charging. A good one is money well spent.
Yours may be defective.
Yours may be defective.
