Keeping two batteries happy (separated)
Please excuse this long post, but I thought a more comprehensive discussion of this topic might be of interest. As is common with many RV's, I have two batteries in my RV, one for starting the veh...
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I still prefer the FET option -> FET Isolator
FET's are voltage controlled devices that draw almost no current on the control port and drop very little voltage across the power ports...
FET's are voltage controlled devices that draw almost no current on the control port and drop very little voltage across the power ports...
