I have been researching dual battery setups. Some people use the vehicle's native charging system to charge the aux battery (via an isolator). Some people, particularly, in Australia, use a DC/DC charger to charge the aux battery. Apparently their vehicle charging systems are either too smart or too sensitive to handle charging duties.
So what's the case with the Raptor?
Aux battery will be AGM. Can I just do the standard setup through an isolator and let the truck charge the aux battery when it's running? Or do I need a DC/DC charger?
So what's the case with the Raptor?
Aux battery will be AGM. Can I just do the standard setup through an isolator and let the truck charge the aux battery when it's running? Or do I need a DC/DC charger?