Forum Discussion
2btowed
Oct 23, 2013Explorer
The "cooking " of the batts,depends on several factors,amp output of charger and how many items constantly pulling amps down,also how many batteries you have.If your charger puts out only 3 amps,probably no problem,but you are gonna run the Onan all night to recharge from a low battery state,if a 10 amp charger might boil out the batts if left plugged in all the time. The advantage of 3 stage smart charger is you can set the ranges of charge and it will automatically reduce charging rate as battery is charged.Mine will start out at 80 amps and go down from there.If I am running a small genny I can cut back charging amps so the genny won't cut off.I consider the inverter/charger one of the best things I have installed on my TH,and yes I boondock almost every time I camp.
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