Znshine 550W 10BB Half-Cell Bifacial Monocrystalline PERC, Transparent Backsheet Silver 35mm Frame Module (Pallet of 31)

The ZNShine 550W 10BB Half-Cell Bifacial Monocrystalline PERC Solar Module is a high-performance solar panel designed for commercial, residential, and even utility-scale solar power installations. This pallet includes 31 of these advanced panels, each engineered to give your system exceptional efficiency, durability, and energy yield.

Each panel boasts a rated power output of 550 watts and an impressive efficiency of 21.29%. This high efficiency rating is achieved through advanced Passivated Emitter Rear Contact (PERC) technology and a half-cell design. This design reduces electrical resistance and improves performance, particularly in partially shaded and low-light conditions—like early mornings, cloudy days, or hazy environments. The bifacial design allows the panel to capture sunlight from both the front and back sides, potentially increasing energy production by up to 25%.

Built with 144 monocrystalline half-cut solar cells, each panel weighs just over 60 pounds. The sturdy 35mm silver anodized aluminum frame and transparent backsheet not only offer structural integrity but also contribute to the panel's visual appeal. The panel is built to withstand harsh environmental conditions, including high temperatures, humidity, salt mist, ammonia, and sand, making it suitable for a wide range of climates and challenging installations.

The panels have an open-circuit voltage of 50.2V, a maximum power voltage ranging from 41.10V to 42.10V, and a maximum power current from 12.91A to 13.19A. The panel operates efficiently within a temperature range of −40° degrees to 185° degrees Fahrenheit, ensuring consistent performance in a wide variety of climates. It’s also compatible with MC4 connectors, allowing for simpler and more seamless integration into existing solar power systems.

ZNShine Solar backs this module with a 12-year product warranty and a 25-year performance warranty. The panel is guaranteed to retain at least 84.8% of its original output after 25 years, with a degradation rate of no more than 2% in the first year and an average annual decline of just 0.55% after that.

This pallet of 31 ZNShine 35W 10BB Half-Cell panels offers a scalable and efficient solution for solar projects, healing you to maximize energy production and your return on investment. Whether for a personal residential rooftop installation or for professional installers stocking up for future projects, these panels provide a reliable and highly efficient option for solar energy production. Contact PowerStore today to learn more about these panels and how the combination of bifacial, monocrystalline, and PERC technologies can improve your solar power system.