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Marine 20W semi flexible solar panels ETFE PCB

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Cells : Mono
No.of cells and connections:   36(2X18)
Module dimension: 450x355x3mm
Weight: 0.72kg
Junction Box: Ip 65/Ip 67 Rated

Maximum power(Pmax) : 20W
Voltage at Pmax(Vmp) : 17.8
Current at Pmax(Imp) : 1.12
Open-circuit voltage(Voc) : 21.3
Short -circuit current(Isc) : 1.21
Cells Efficiency(%) : 18.44%
The maximum system voltage : 100VDC(IEC)


  • Semi flexible : bending angle up to 15 degrees
  • Durable with fiberglass(PCB) back sheet
  • The thickness is only 3.0mm
  • High efficiency up to 21% AND mono-crystalline solar cells
  • Fully weather proof & lightweight design
  • ETFE material for weather resistance
  • Highly resistant to seawater corrosion and marine environment
  • The ETFE film layer absorbs light better with less reflection leading to more power per square inch.
    Made of Fiberglass back sheet. The ETFE material is  bonded with the fiberglass back sheet which makes it  a stronger panel.


    We have  50W and 100W semi flexible solar panels panels.
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