4@12v = 24v
I'm installing 4 -12v AGM batteries to power a 24v inverter. This is my first choice for wiring: and my second: Any pros or cons to either one?
Forum Discussion
Very neat. One of the issues with the "remote power supply wagon" parked somewhere near the RV so you can just plug your shore power into its inverter (where the RV has no battery and you don't want to run the converter to make 12v) is that it would be too far to also run DC wires to the remote wagon.
At least with the Dc Dc method, you could have that in the Rv and the DC input wires for it from the wagon would be at 24v so they could be thinner wires.
You could make it all 48v instead of 24v too if you were starting from scratch.
At least with the Dc Dc method, you could have that in the Rv and the DC input wires for it from the wagon would be at 24v so they could be thinner wires.
You could make it all 48v instead of 24v too if you were starting from scratch.
