Solar and inverter.
Last year when I brought my battery in to winter in the garage, I hooked it to the charger and it would not take a charge. I took it back to camping world who installed it new as we took delivery on t...
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You may wish to use the onboard charger/converter a few times a year to push some higher voltage into the batteries (higher than 13.10 V mentioned). The higher voltage will stir the electrolyte and desulphate the plates. After a bout of higher voltage, it is a good time to check electrolyte levels and add water, if necessary.
FWIW, my batteries sit out year round in MN, getting charged daily by solar. No problems so far.
FWIW, my batteries sit out year round in MN, getting charged daily by solar. No problems so far.
