The 1/0 battery cable (PN CC-1/0, $3.75 per foot) from M.A.D. Enterprises comes preterminated with the positive and negative cable clamp ends, but the actual lengths will need to be determined by ...

This Wiring Setup Could Save You Thousands on a Solar and Battery System Here's what you should know about AC- and DC-coupling. Antonio Garcia Recena / Getty Images ...