All ActivityMost RecentMost LikesSolutionsDoes the trickle charger need to be recalibrated?I have a 2002 Monaco Windsor that is in need of some new batteries. After exploring a few option it looks like I will go with 4 Costco cart batteries (GC2) that appear to put out 220 amp hours each. My coach has 430 AH solar panels that trickle charge and the coach has it own trickle charger but I believe it is only for the chassis battery. Based on reviews I think the Costco ones @$74 each should do the job. They will fit (just barely) in the battery tray but I am worried about the extra 30 lbs or so...should I be? Will I have to change any input/outputs in the solar charger or just leave all alone. Thanks all, Donna