footballbob06
New Member
I have a travel trailer I am putting an SAE in on the outside going to the charge controller (cheapie harbor freight thunderbolt 100watt system with their cheapie charge controller). I am also planning on using the same wiring to add 2 cig lighters and 2 usb chargers. Below is my wiring diagram will this work or do I need alternate cables for the charge controller that go straight to the battery so 4 instead of 2. I am planning on doing the battery to the distribution block and the charger on one post and then the one going to a small fuse block on the other side of the distribution block to the chargers and lighters. Is this ok on one 8ga positive and one 8 ga negative or should I have designated line in for the solar as well?