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15 August 2026
Manufacturer SOLPERK. 【High Conversion Rate】This 20W solar panel with monocrystalline A+ solar cell has an excellent cell efficiency of 21%-30%. This 12V solar panel can withstand all weather conditions such as sandstorm, strong wind, thunderstorm, blizzard, hail, etc.
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27 July 2026
Being offered are NEW mounted solar panels. The panels measure 12″ X 3″ and are in a sturdy case or frame. Junction box installed: PV-GZX0507. No diode in a junction box. They are wired and ready to be assembled in any desired configuration, if more than 1 panel need add diode on positive wire for each one. The panels do not have nameplates but the tested output is: Short Circuit Current (Isc) [A]- 0.230A, Open Circuit Voltage (Voc) [V] -13.2V per panel. 0.230 x 13.2 = 3.036 W. Panels were tested at 1:00 pm on direct sunlight. Shipping will be determined by the number of panels desired. Please contact me for details. Actual item shown in photos. Winner – Please make contact or payment within two days. Please contact me with any questions. Feedback: I will leave you great feedback for the purchase. Please do the same if you are satisfied with your item. If you do have a problem please do not leave a negative. I will do my best to resolve any problem. Thanks for looking.
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