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ulvik's avatar
ulvik
Explorer
Sep 20, 2018

Having problem with new batteries going dead Fast!

I just bought a new to us 2015 Big Country 3650RL. I changed the existing older 12 volt batteries for two new 6V golf cart batteries and wired them to 12 volts. I also installed 2 100 watt Renogy Pane...
Almot's avatar
Almot
Explorer III
Sep 20, 2018
He used 200W solar to charge them, but I would like to see the numbers for controller settings. Battery name/model is (probably) not too important in low-current scenario, unless it was a lemon from the day one. Possible, in theory.

Something went wrong - either they were not charged (or wired?) properly, or he was running more loads than he says.

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