Forum Discussion

bartlettj's avatar
bartlettj
Explorer
Jun 11, 2018

Solar charging and tow vehicle battery connection

I'm in the process of installing Renogy 100W flexible solar panels and a charge controller to my TT. It occurs to me that maybe I should be careful about back feeding the tow vehicle electrical system...
scrubjaysnest's avatar
scrubjaysnest
Explorer
Jun 11, 2018
Ours back feeds anytime the CC output goes above the alternator output. No issues since 2012 with both a TT and now a MH.

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