Battery Tenders
I have two new RV Batteries and want to keep them completely charged. Stupid question I know, but here goes. What size battery tender do I need to get and can I just hook it to one of the batteries in...
Forum Discussion
Beemerphile1 wrote:
Maybe you left the dealer with batteries that were already discharged.
The CO detector did not drain the battery overnight. Did you accidentally pull the breakaway pin?
Not all converters are created equal. That is why you need to research what you have.
Does your tow vehicle charge the trailer batteries as you drive?
Leaving the dealer with discharged batteries is a possibility. The whole time we were there the TH was on shore power. I don't expect that the CO detector drew the batteries down. The fuse that controls the charge line on my truck is blown, so no it did not charge during the tow home.
It has bee on shore power now for 5 days. Im gonna disconnect from shore power this evening and check it in the am to see if it does it again.
