SG-PA621 100W Lightweight Solar Panel
SG-PA621 100w Lightweight Solar Panel
- Brand: Sungold
- Efficiency:22.70%
- Unfolding Size:1065*622*12mm
- Weight:3.6KG
- Warranty:10 years
Description
The Sungold SG-PA621-100W lightweight solar panel is a high-efficiency, glass-free module engineered for easy installation and long-lasting durability. Weighing only 3.6 kg, it delivers 100 W of output with an impressive 22.7% cell efficiency—ideal for RVs, camping, and other portable solar applications. Its rugged construction ensures dependable performance even in challenging outdoor conditions.
SG-PA621 100W Lightweight Solar Panel
Zero Hot Spot Technology
The PA621 series integrates Zero Hot Spot Technology, effectively preventing hot spot effects and reducing power loss caused by partial shading. It remains stable under high-frequency vibrations, making it particularly well-suited for RV and balcony applications, ensuring safer and more reliable power output.
Exceptional Thermal Insulation
With a thermal conductivity of only 0.2W/(m.k), the panel’s multi-layer structure provides outstanding thermal insulation. This reduces power degradation in high-temperature environments, enhancing overall power generation efficiency.
50% Lighter Design
PA621 100w solar panel is 50% lighter than traditional glass modules, weighing just 3.6kg. Its ultra-light design makes installation simple and fast, taking only 15 minutes and requiring no complex tools, ideal for RV roofs, balconies, and rooftops.
10-Year Warranty
Sungold 100w lightweight solar panel offers a 10-year warranty and boasts an IP67 waterproof rating, ensuring high efficiency in harsh environments. Its glass-free design lowers carbon emissions, contributing to environmental sustainability while providing long-term reliability.
Specifications
The PA621 100W lightweight solar panel is specially designed for RVs, balconies, and rooftops, featuring high-efficiency monocrystalline solar cells and advanced thermal insulation capabilities. It’s ideal for outdoor and mobile power generation applications.
| Model | PA621-100W |
| Brand | 182 mono solar cells |
| Weight | 3.6KG |
| Cell Efficiency | 22.7% |
| Unfolding Size | 1065*622*12mm |
| Solar Cell Type | Monocrystalline |
| Warranty | 10 years and service life 20 years |
| Maximum Power (Pmax) | 100W |
| Open-circuit Voltage (Voc) | 28.5V |
| Voltage at Pmax (Vmp) | 24.4V |
| Short-circuit Current (Isc) | 4.30A |
| Current at Pmax (Imp) | 4.10A |
| Maximum System Voltage | 1000V DC(IEC) |
| Power Temperature Coefficient | -0.35%/°C |
| Voltage Temperature Coefficient | -0.275%/°C |
| Current Temperature Coefficient | 0.045%/°C |
| Output Power Tolerance | ±5% |
| Operating Temperature Range | -20℃~75℃ |
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