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SJ-Chris's avatar
SJ-Chris
Explorer II
May 01, 2018

Batteries drained because lights left on...how bad is it?

I retrieved my RV from storage today where it had been for 14 days. When I entered the RV I immediately saw that the interior lights (LEDS) were on. Yikes! They were on for 14 days straight. I do ...
Ski_Pro_3's avatar
Ski_Pro_3
Explorer
May 01, 2018
I agree that there is something wrong with your charger. No way it should only be 11.7 volts after getting up to over 12 with the truck alternator charging it.
Check the charger over well and in the meantime put an external charger on it.

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