#120v

The Cosuper GMC3000 pro-line pure sine wave inverter charger is a perfect power solution with combination of battery inverter, battery charger and automatic transfer switch, which helps save space and simplify installation by reducing the amount of equipment and cables installed in mobile power systems. This unit is designed for easy use in RVs, trucks, fleet vehicles and conversion vans. Ideal for powering tools, saws, motors, pumps, portable lighting, appliances and computer equipment in heavy-load conditions.

Unique temperature-compensated charging design helps extend battery life by dynamically adjusting voltage based on ambient temperature. It ensures maximum charging in colder conditions while reducing the risk of overcharging the battery in warm conditions.

FEATURES OF 12V 120V ETL APPROVED 3000W INVERTER CHARGER

Approved by ETL standard

CAN-BUS+RS485 communication

Low THD ensure sensitive loads working stably

MAX. 90A charge current for AGM/GEL/Flooded/Lithium batteries

Provide CR80 RV control center, PTM-12 remote controller and CR70 Enginnering Mode Panel (optional)

Extra charging function for starter battery

Keep working continuously with full power output at -10~50℃

Ultra-low idle consumption could effectively save the energy

Auto GEN start/stop

Electronic protection against Over/under voltage, overload, overheating, short circuit

2 years warranty

Can you convert 120V light fixture to 12V?

Can you convert 120V light fixture to 12V? Last thing to do, no matter when you converted the wiring, is to swap out your incandescent 120V (or LED equivalent) light bulb to a 12V bulb. Voila! Now any beautiful light you want can shine bright in your camper using little to no power. How do you remove the exterior light cover on an RV? To remove the lens you will need something thin and flat like…