unhitch for 1 night?

pat walsh

Junior Ranger
Last fall I think I read a discussion about leaving the trailer connected to tv or not but I cannot find the discussion now. My question is if you leave it hitched up do you drain the tv battery?
 
That depends on whether you have a battery isolator or not. Either the optional one on the trailer or some sort of one on the tow vehicle. Some vehicles have a "charge line relay" that disconnects the circuit when the ignition is off.

Cary
 
Since we do not have the camp-inn one and not sure how to determine the grand caravan set- up I think we will just unhitch.
Thanks
 
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