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maria_bettina's avatar
maria_bettina
Explorer
Jul 22, 2022

Renogy 20A MPPT Controller- electrical/amp question

I've been watching the display on the solar controller for a few days now. Our TC is parked at home, not on shore power but is sitting outside with the 3@100 watt solar panels charging the 200Ah deep ...
Truck Campers
Lwiddis's avatar
Lwiddis
Explorer II
Jul 23, 2022
“This battery is less than 2 years old.”

While a wet battery does self discharge, if your two year old battery has been properly maintained, it is more than likely not the problem. Even pop ups, that you can zip up almost as tight as a hard sided trailer, have co2 and smoke detectors.

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