junescomma

No winches for me, but there'll be plenty of driving at night in a hot thunderstorm. Thanks crusty for your helpful response.

I'm going for a "no frills" build on my 2017 NV 2500 V6. Looking for advice on installing a Split charge (B2B) system. I'm hoping to reserve-power a Maxxair 0007000K (4A max) and supplying reserve power for charging phones and two 3.5w reading lamps. My question is, generally, is the factory alternator adequate for the reserve power system, or do I need to install a high output alternator? Also looking for suggestions on the inverter. Thanks in advance. Joe