Forum Discussion
valhalla360
Jun 06, 2022Navigator
Connect to the positive on battery 1 and negative on battery 2. If you put a volt meter on the terminals, they should show roughly 12.X volts if you have the correct combination (if you get the wrong combination, it should show 0 volts).
After that, it basically charges like any 12v battery. Just be aware that 2amps won't allow you to use much 12v power. Modern RV charging systems are typically in the 30-60amp range.
Any multimeter will do. It is nice to get one with a clamp on amp meter, so you don't have disconnect anything to check on amperage but you don't need a $300 meter.
After that, it basically charges like any 12v battery. Just be aware that 2amps won't allow you to use much 12v power. Modern RV charging systems are typically in the 30-60amp range.
Any multimeter will do. It is nice to get one with a clamp on amp meter, so you don't have disconnect anything to check on amperage but you don't need a $300 meter.
About Technical Issues
Having RV issues? Connect with others who have been in your shoes.24,199 PostsLatest Activity: Feb 17, 2025