80W Polycrystalline Solar Panel

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80W Polycrystalline Solar Panel


Product Origin: China

Power Range: 50W-80W

Solar Cell: Polycrystalline

Certificate: CE/TUV/CB/IEC/RoHS

Warranty: 12-year product warranty.

                 25-year linear power output warranty.



50W~80W Poly Solar PV Panels, conversion efficiency is slightly lower than Mono silicon solar cells and there is no obvious efficiency decline problem. In terms of raw material, the cost is much lower than Mono silicon cells, and the efficiency is higher than thin-film cells.

Advantages of Standard 36 Cells Customizable Poly Solar PV Panel 50~80W: 

  1. 12 years old-brand solar PV module manufacturer
  2. Easy carrying and installing.
  3. Works for various off-grid applications.


Electrical Parameters
Model No. SW050P-36  SW075P-36 SW080P-36
Max Power 50W 75W 80W
Max Voltage 18.19V 18.28V 18.78V
Max Current 2.75A  4.11A 4.26A
Open-circuit Voltage 22.53V 22.50V 22.93V
Short-circuit Current 2.93A 4.39A 4.52A
Module Efficiency 14.29% 14.74% 15.73%
Operating Temperature -40℃~+85℃
Max System Voltage 300Vdc
Max Series Fuse Rating 10A
Power Tolerance ±3
*STC condition:1000 W/m² 1.5AM and 25℃ cell temperature
Temperature parameters
NMOT 46℃±2℃
Temperature Co-efficient of Pmax -0.398%/℃
Temperature Co-efficient of Voc -0.340%/℃
Temperature Co-efficient of Isc 0.0576%/℃
Mechanical Parameters
Cell size 157*52.33mm 157*78.5mm 157*78.5mm
Cell amounts 36(4*9) 36(4*9) 36(4*9)
Module Dimensions 660*530*25mm 665*765*30mm 665*765*30mm
Weight 2.4kg 5.5kg 5.5kg
Front Cover 3.2mm tempered glass
Frame Material Anodized aluminium alloy
Junction Box IP65 rated

Q1:Do you provide after-sales service?
A:More than 50 professional operation and maintenance engineers to solve problems and provide service for you at any time.

Q2:What solar solutions can you provide?
A:Residential/Home solar system, Rooftop solar power station, Large-scale ground-mounted solar power station,Agriculture-complementary Solar Power Station.

Q3:What is the lead time?
A:It will take about 5-20 days for production depending on the quantity.

Q4:How long is the warranty of your products?
A:5-year Warranty for Materials and Processing 25-year Warranty for Extra Linear Power Output.

Q5:Can I have sample before formal order?
A:Of course.

Q6:OEM is available?
A:Acceptable OEM Service


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