Hooking Up Two 6 Volt Rv Batteries. Parallel is needed to double the power that the batteries put out for use in larger RVs with a lot more electronics and series pulls equal power from both batteries but. Connect the negative terminal of battery 1 to the positive terminal of battery 2.
You need to increase the voltage to 12 volts because no RV is made to run on 6 volt power. One 6V RV battery with 225ah equals 1350 watt-hours notice that even though the amp hours on the 6V battery is much higher than the 12V battery the watt-hours end up being very close. If youre going with 6 volt RV batteries the wiring is going to be a little different.
If you use solar power or have a large motorhome you may need a more powerful RV battery.
You can do this by wiring two 6 volt batteries together in series by connecting a positive with a negative. Once you have the batteries wired properly in parallel you will need to connect the 12 volt power wire from the. You can do this by wiring two 6 volt batteries together in series by connecting a positive with a negative. If you use solar power or have a large motorhome you may need a more powerful RV battery.
