ACOPOWER 120VAC 30 Amp Automatic Transfer Switch 12V Remote Meter

Remote Meter

Can stand alone or be locked together with other switch

Long-Term Reliability with Reduced Degradation

and also resolves your concern about the limited room in your vehicle

ACOPOWER F1000 Vehicle Battery Charger directly connects to the car battery to charge your portable power generator

ACOPOWER 120VAC 30 Amp Automatic Transfer Switch 12V Remote MeterEasily switch between two independent 120V AC power sourcessuch as shore power, inverters, or generatorswithout manually plugging or unplugging cables. This automatic transfer switch prevents both sources from running simultaneously, protecting your RVs electrical system from potential damage.