I have a 2012 Coachmen Chaparral. The original battery finally died. Can I upgrade to an AGM battery? Any other changes need to be made? Or is just “Plug N Play”?
Might want to consider a change to Lithium batteries... expensive, but, long term costs re generally lower, and features and advantages may outweigh initial cost. LifeBlue has a version which can be charged down to -4 degrees - typically, Li batteries can't be recharged below 32 degrees...