185W 36V to 18V Solar Panel Conversion

Got given a 36V solar panel a few weeks ago by a friend. Not much use for a 12V system, so I set about rewiring it.

Originally it was three 12V arrays in series. I’ve split the middle array in two and given half to each of the remaining 12V arrays. Paralleled them both up for 18V.

Sealed it all up. Perfect!

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