Jumper for Batterys in Series
While helping a friend I noticed this,the jumper between the 2 batteries is much smaller than the ones for neg. and positive .Shouldn't they all be the same? Click For Full-Size Image.
Forum Discussion
Actually, I believe you'll find that because the red jumper is so much shorter than the wires going to the converter/load, it can stand to be smaller in diameter. This effect is why extension cords need to be bigger as they get longer.
