Mex's 20% AGM Rule Sucks.
Mex says deep cycle AGMs need to be recharged at a 20% of Bank AH rate even if they are not Lifelines (which do specify that). My AGMs are not that brand, and no mention is made of a minimum charg...
Forum Discussion
You guys are scaring me. Was thinking of switching to AGM batteries and figured I would have to change my onboard charging system. Since a lot of the charging will also take place on the road how do you control the current from the alternator? All my cabling is setup for 30 amp max charging and now I hear I may need to charge considerably above that.
How much loss of life do you get on AGM batteries if you break some of these rules? I'm mainly considering the change because my batteries are located underneath in a hard to access spot for normal maintenance.
How much loss of life do you get on AGM batteries if you break some of these rules? I'm mainly considering the change because my batteries are located underneath in a hard to access spot for normal maintenance.
