Forum Discussion
BFL13
Mar 19, 2014Explorer II
Lesson learned by me is that two 12v panels give you the option of going MPPT in series or in parallel for PWM at similar daily AH haul.
IMO you could start with a $30 or less (ebay) PWM controller for the two 12s and then if you really "felt the need" you could go MPPT.
IMO you could start with a $30 or less (ebay) PWM controller for the two 12s and then if you really "felt the need" you could go MPPT.
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