Forum Discussion
MrWizard
Oct 26, 2016Moderator
You don't need a controller for the alternator
But you need to isolate the engine battery from the house batteries
That is done with a diode based isolator
Or
A heavy duty combiner relay, that comes on with the ignition and off when parked
But you need to isolate the engine battery from the house batteries
That is done with a diode based isolator
Or
A heavy duty combiner relay, that comes on with the ignition and off when parked
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