Need help choosing a solar controller
I have 6, 53 watt Siemens panels I am going to use to keep 4 100amp batteries charged up at my cabin. I am looking for some help picking a 30 amp controller suitable for the job. I looked on ebay ...
Forum Discussion
You can "stack" any controllers. I have "stacked" (placed in parallel on the same bank) a PWM Solar30 and a 20a MPPT Eco-Worthy and they added their amps just fine. (You do have to set their adjustable voltage to the about same voltage for best results, but that is a given)
I have also "stacked" two same size, same brand PWM 20a controllers and they added their amps too.
Point being, you don't have to spend kabillions to get "special" controllers that claim they can be "stacked" as though any "others" could not be "stacked".
It is just a normal case of using more than one charger on the same battery bank. Easy-peasy.
I have also "stacked" two same size, same brand PWM 20a controllers and they added their amps too.
Point being, you don't have to spend kabillions to get "special" controllers that claim they can be "stacked" as though any "others" could not be "stacked".
It is just a normal case of using more than one charger on the same battery bank. Easy-peasy.
