BemotaExplorerDec 19, 2015interior lightsI'm having an issue with myinside lights. They ramdomly go from dim to bright. I have a WFCO 55 amp charger, that goes from 14.3 to 13.2, on a 1 minute cycle. I'm on 50 amp shore power at a campground...Show More
Old-BiscuitExplorer IIIDec 19, 2015I have 2 12V batteries that run everything for over 4 hrs when I turn the converter off. .....:HTwo 12V should last 2 days.not 4 hours.WFCOs are NOT the best but I would pull batteries and have them load tested first.Lights getting bright then going dim and converter output fluctuating sounds like a converter going bad BUT could also be bad battery cell(s)
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