Sunpal SP450M-48H, Bifacial Solar Module, black, 450W
Planned Delivery Date by Courier to you 19-08-2026
Product description
This model of a bifacial solar panel has 2x 48 cells, which are coated on the front side with a 2 mm layer of anti-reflective tempered glass and on the rear side with a 2 mm layer of tempered glass, resistant to temperatures from -40 to +85°C, wind pressure of 2400 Pa and snow pressure of 5400 Pa. Monocrystalline solar panel is made of crystalline silicon and is equipped with a 30 cm connecting cable with a cross-section of 4 mm2 and an MC4 connector. The high efficiency of the panel is ensured by utilizing reflected light on the underside of the panel. Thanks to this, the panel can deliver 5 - 25% more energy depending on the amount of reflected light. The panels also feature high thermal resistance and long lifespan, thanks to the manufacturing technology the degradation in the first two years is max. 1% and in years 3 - 30 the degradation is ? 0.45% per year.
The panels are protected against PID (Potential Induced Degradation), which is a phenomenon where high voltage between cells and the frame can cause current leakage and reduce performance. Protection is ensured by a special cell design, high-quality insulating materials, and optimized glass layers. The efficiency of this panel is 22.52%.
