Forum Discussion

LaneW's avatar
LaneW
Explorer
Jan 18, 2023

Wiring 4 awg charging wire to upgrade 8 awg factory wire.

2022 Lance 825: I am planning out the addition of a Renogy combination DC-DC/MPPT charger and 200 ah lithium. I think I need to run a 4awg from my truck battery (2016 F350) to the go where the ACR i...
Truck Campers
Grit_dog's avatar
Grit_dog
Navigator III
Jan 19, 2023
You want to connect to the opposite terminal on the ACR from the one that goes to the batteries like I said earlier. But the easy way to figure it out is check continuity of the existing wiring.

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