Sungold 120w lightweight solar panels SG-PA621-120W
Sungold SG-PA621 120W high-efficiency lightweight solar panel, featuring A-grade monocrystalline silicon cells with a 182mm cell size for optimal power conversion. Its lightweight design ensures easy installation, making it ideal for RVs, yachts, camping gear, and off-grid power applications. With a high-strength composite backsheet and low-temperature coefficient, it maintains stable output even in extreme weather conditions. Equipped with an IP67 waterproof rating and a 10-year warranty, it offers a long-term reliable energy solution.
Reduced Weight, Increased Durability
This 120W lightweight solar panel utilizes fiber-reinforced composites and core polymer composite laminates, replacing traditional glass to significantly cut down weight while boosting overall durability.
Superior Flexural Strength
With an innovative multilayer design, the panel achieves flexural strength ≥20MPa, ensuring superior structural stability compared to conventional lightweight modules.
Improved Heat Resistance
The 120w solar panel features a backsheet with a thermal conductivity of only 0.2W/(m·K), reducing heat transfer and minimizing power loss in extreme outdoor temperatures, providing better efficiency.
Eco-Friendly and Recyclable
Constructed from fully recyclable, PFAS-free materials, this solar panel adheres to RoHS standards, making it an environmentally sustainable option for clean energy solutions.
Durable & Impact Resistance
22.70% Efficiency
Grade A Solar Cell
IP67 Waterproof
10 Years Warranty
HOW TO INSTALL
With 22.7% conversion efficiency and high-strength composite backsheets, Sungold 120w lightweight PV panel minimizes the impact of high temperatures, ensuring reliable energy yield even in extreme conditions.
The use of fiber-reinforced polymer backsheets and weather-resistant surfaces provides excellent durability, offering resistance to damage, occultation, and fractures.
Sungold’s cell-level shadow management technology ensures power generation even in shaded areas, eliminating hot spots and maximizing energy output.120w lightweight solar panels can maintain long-lasting high efficiency output and longer service life.
The 621 solar panels are waterproof, moisture-resistant, and resistant to seawater, oils, and common chemicals, ensuring stable operation in various environments.
RV
Balcony
Garden
Lightweight solar panels generally refer to lighter weight solar panels. Sungold lightweight solar panels refer to solar modules that use a glassless design, i.e. PA621 lightweight solar panels.
Sungold Anti Shading Technology is a technology that reduces power loss due to shadows and partial shading through refined cell management, and the PA621 series is also an Anti-Shade solar panel.
Yes, compared to flexible solar panel, Sungold PA621 is the best lightweight solar panel for mobile home with stronger and more robust structure and up to 25 years service life while maintaining light weight.
No glass design solar panel, sungold lightweight solar panel is 37% of the weight of glass laminated solar panel, 120w lightweight solar panel weighs only 9.08lbs.
You can consider Sungold PA621 lightweight solar panels as an alternative to rigid solar panels, combining the light weight of flexible solar with the durability and long life of rigid solar panels.
Yes, Sungold offers a mounting option for the PA621 series, which you can choose according to your needs.
In addition to the RVs and balconies we mentioned, the pA621 is suitable for a variety of applications, marine, off-grid systems, home systems, gardens, patios, and more.
You would need approximately 46 120W solar panels to power a house that uses 10,000 kWh per year, assuming 5 hours of peak sunlight per day.
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