RV Lifestyle: We’ve upgraded the power system on our RV
With the two AGM coach batteries we had in our Unity (we upgraded from the stock lead acid 6 volt batteries to AGM when we bought this unit in March) we were able to stay out there for three or so days, maybe four if we had a lot of unobstructed sunlight for our 400 watts of solar panel to keep topping off those AGMs.
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