I have a hitch installed and already have the factory wiring harness that works great. I need to install an Anderson connector at the hitch to power the DC-DC charger for my trailer's solar system. This requires me to run 6 ga wiring from the battery to the hitch. Tapping other circuits isn't an option. Has anyone run cables from the battery area to the hitch? Is there an easy routing path without drilling and making mods? I don't have a lift, so wanted to ask before I throw it up on jack stands and try to climb under it. Any pointer are greatly appreciated. Thanks in advance!