Vic.Bc wrote:
So I'm holding off on a converter for now but have a question regarding isolators. As people have mentioned the alternator may not be the best way to charge the AGMs ...
AGMs are hybrid/dual purpose and can be charged with your automotive alternator. I use AGM as my starting battery. In fact, my first AGM was used in starting service for three years, and it is now being used in the trailer.
With your alternator, the isolator would allow charging power to pass to either bank without allowing either to drain the other.
IsolatorHTH;
John