Any issues with 4 12 volt batteries?
Just purchased a new toy hauler. Has 2 new 12 volt batteries installed. Right before i sold my other trailer i purchased 2 12 volt batteries. I want to run all 4. When they die, i will swap them out...
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Where will these batteries be housed? I am assuming that the 2 existing batteries fill up the battery space on your TH. Except for AGM's, batteries must be vented to the outside and cannot be in your living space.
