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phemens's avatar
phemens
Explorer
Jun 14, 2013

Rewiring battery bank to charger/inverter, couple of ?'s

I have 4 x T125 Trojans that I plan to move to a toolbox on the tongue of the trailer. I'm going to run 4AWG stranded for the 15 foot run to the charger/inverter (middle of the trailer), same for the ...
OnaQuest's avatar
OnaQuest
Explorer
Jun 14, 2013
HiTech wrote:
It is slightly better to run a dedicated ground than a well done frame ground.


This is pure subjective opinion. The frame will have considerably more cross section than 4AWG wire, and therefore offer less resistance.

One must assume that connections are "well done" in either case.

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