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Small Cabin Forum / General Forum / Suitcase Solar Panel Question
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ChuckDynasty
Member
# Posted: 15 Jun 2017 10:56am - Edited by: ChuckDynasty
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Two 50w folding panels wired together for 100w total.

Would the specs in photo indicate wired for 12 or 24v battery charging? Thanks

Bad pic.
max power 100w
OCV 22.0v
short circuit current 6.1A
Max Power Voltage 18.0V
Max Power Current 5.56 A
getPart.jpg
getPart.jpg


razmichael
Member
# Posted: 15 Jun 2017 11:57am
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12 volt. Here is an example table table that shows the normal values for different voltages.

ChuckDynasty
Member
# Posted: 15 Jun 2017 12:20pm
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Thanks raz, that's what I thought. It looks like the wiring has been tampered with. Looks like wired in series...+ side of one panel to - side of other. That would now be 24v config? I want it for 12v.

ChuckDynasty
Member
# Posted: 15 Jun 2017 12:32pm - Edited by: ChuckDynasty
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Must be in parallel getting 20.2 volts and 6.15a

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