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550 Watt Monocrystalline Solar Panel - Free Shipping!


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The long-lasting 550W monocrystalline solar PERC cells, the waterproof design ensures that the panel can be used in all weather conditions.

Solar panels are designed for industrial and professional applications using scratch resistant anodized aluminum with a twin wall frame. The tough, sealed, aluminum frame will give you years and years of consistent, free power.

550 Watts Monocrystalline PV Panel is made with high conversion efficiency cells, it has excellent performance in low light environments.

Easy Installation with pre-drilled hole. Corrosion-resistant aluminum frame for extended outdoor use. Suitable for Caravan, RV, Golf car, Electric car, Yacht, Boat, Tent or backpack etc.

High modules conversion efficiency. Grade A solar cell and IP68 Rated waterproof solar panel connectors. This PERC solar panel has 5 year 95% output warranty, 10 year 90% output warranty, 25 year 80% output warranty.


Model Type SG-550WM
Peak Power (Pmax) 550W
Production tolerance ±3%
Maximum Power Current (Imp) 13.11A
Maximum Power Voltage (Vmp) 41.96V
Short Circuit Current (Isc) 14.01A
Open Circuit Voltage (Voc) 49.9V
Maximum System Voltage 1500V
Wind Resistance 2400Pa
Output Cables  12 AWG (1ft per cable)
Number of Cells  144(6x 24),60 cells in series
Cell Type PERC Monocrystalline (7.2x 3.6 in)
Certifications CE TUV
Product Weight 56.9lbs
Product Dimension 89.8*44.9*1.4inch
Package Weight 128.7lbs(2PCS)
Package Dimension 92.1*47.2*3.5inch(2PCS)
Performance 5 year 95% output warranty 10 year 90% output warranty 25 year80% output warranty
Material and workmanship warranty 10 year material and workmanship warranty



Sungold power PERC solar panel provides quiet, clean energy, which makes it easy to get all the electrical power you need for the sun to supply a cabin, camper, RV, or boat. Each panel features highly efficient silicon solar cells. It also comes with an IP68-rated junction box, making it suitable for marine applications. The aluminum frame (corrosion-resistant) is ideal for extended outdoor use, enhancing the overall lifespan of a solar panel.

Generating power by using solar panels is the best utilization of the amount of sunlight. By doing so, you can minimize your energy bills and get free energy for an extended period.


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