Forum Discussion
RAS43
Jul 29, 2013Explorer III
Francesca Knowles wrote:
Charging while underway aside...
Is anyone besides me puzzled by the fact that the battery is actually LOSING power while the trailer is under tow? It's fully charged at first, then drops to half in an unoccupied trailer.
How is that possible unless something is using it up?
If the OP has the fridge running while traveling then the battery will loose strength IF the tow vehicle is not charging the battery. There are other items drawing from the battery also, like the LP and CO detectors. Shouldn't drop to half though, maybe something else is drawing current.
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