Still Don't Get It (Solar)
What will charge 2 6v golf cart batteries better, a single 270 watt high voltage panel with mppt or two 135 watt 12v panels (parallel) with PWM and why???? Thanks. Gman
Forum Discussion
Grodyman wrote:
What will charge 2 6v golf cart batteries better, a single 270 watt high voltage panel with mppt or two 135 watt 12v panels (parallel) with PWM and why???? Thanks.
Gman
I think as a practical matter the difference will be meaningless. Or as BFL showed, it will be a moving target. The most important decision in that scenario is probably the charging controls and specs of the controller. If you have sun, either 270W system will charge 2 6v batteries with power to spare.
