I purchased 2 panels. I would like to connect them in parallel to get 80W. I created a Y adapter using the supplied plugs.
I connected + to + and - to -
Using the cigarette lighter adapter it doesn't work. The charging light doesnt illuminate. I've tried with one controller and and two,same result. Please advise how to connect two of these panels in parallel?
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asked 1 year, 8 months ago
on Coleman 40W Folding Solar Panel