If I had a controller marketed as 36v250w and another at 36v350w, is there actually any difference if the ampage is the same ie 12amp output?
As I understand it the wattage is a product of volts X amps, so in both instance 36x12 is actually 432w
Or is there some other ingredient I am missing?
As I understand it the wattage is a product of volts X amps, so in both instance 36x12 is actually 432w
Or is there some other ingredient I am missing?