mppt vs pwm
Hi, A nice little video comparing mppt vs pwm with the batteries in bulk mode. mppt vs pwm
Forum Discussion
I was thinking about ganging two of these controllers together (one per pair of panels) for about $205 total cost but that may not suffice:
http://www.eco-worthy.com/catalog/mppt-solar-charge-controller-free-shipping-p-182.html
http://www.eco-worthy.com/catalog/mppt-solar-charge-controller-free-shipping-p-182.html
