Battery cable size, need help with please.
I am putting together four series/parallel GC batteries and need some help with cable sizing. Batteries are all side by side, converter will be within 3'of batteries, inverter should be within 4', but...
Forum Discussion
sjturbo wrote:I'm a big wire, less than 1% voltage drop kind of guy. My interconnects are 2/0, 300W inverter wire is #4 and my main "bus" wire is 4/0 (soon to be downsized to 3/0). But that's not always necessary for others.
Thanks for the clarification. If I were to upgrade in the future to a 1500 watt would I just increase the gauge to the inverter? I've seen some very large cables on the forums.
