What gauge wire needed to parallel 12v deep cycles
What gauge wire do I want to parallel two deep cycle group 27 batteries? The system will run through a 1200 watt inverter. Thanks
Forum Discussion
markchengr wrote:
I wonder if anyone knows the equivalent AWG size (ampacity) of the connectors between cells in the average battery? Could they be the weakest link in a super sized cable arrangement for multi battery hookups? Food for thought. -Mark.
I suspect that the ampacity of a battery's cell interconnections is at least as large as either the maximum charging rate the battery can sustain, or as large as the battery can deliver to a load ... whichever is largest.
Just a guess on my part.
