MEXICOWANDERER wrote:
Disconnected from shore power a pair of group 27 batteries will do just fine for 500-road-miles powering the refrigerator. But not suitable for say two overnights on the road. A single scrimping night, yes. But no large loads. Three lights max at a time on for no more than three hours.
I have to concur with Mex. For a single overnight followed by a proper charging, your good.
Sam's Club has their
Group 27 marine "dual purpose" batteries on sale until the end of the month for LESS than the regular automotive starting batteries.
