Doug -
The RV's converter will supply a "trickle-type" or "float" charge to the batteries. If you ensure that there is sufficient water in the batteries while they are sitting but being charged, you'll be ok. I wouldn't leave them unattended for 4-6 months without checking the fluid levels at least once a month.
__________________
2008 Cougar 5th Wheel 27RKS
2005 2500 GMC Duramax
|