100W PERC Mono Solar Cell

PERC mono panels are fabricated using monocrystalline silicon wafers, which are known for their high purity and uniform crystal structure. This results in a higher efficiency compared to polycrystalline or thin-film technologies. The "passivated" aspect of PERC refers to the treatment of the cell's surfaces with specialized materials that reduce recombination losses, allowing electrons to flow more freely through the cell. This is achieved by applying an oxide layer on both the emitter and rear surface, improving the cell's light absorption and reducing the reflection of light.Unlike traditional cells where the front side is used for the emitter, PERC cells have the emitter on the rear and the contacts on the rear as well. This design minimizes shading effects caused by the front contacts, leading to improved efficiency under low-light conditions.

Key Features 

1. Higher Durability: The multi-busbar design can decrease the risk of the cell micro-cracks and fingers broken.

2. High Power Density: High conversion efficiency and greater power output are achieved through lower series resistance and improved lighting.

3. PID Resistant: Tested in accordance to the standard IEC 62804, our PV modules have demonstrated resistance against PID (Potential Induced Degradation), which translates to security for your investment.

4. Bigger Cells with better performance: A slight increase of the size of our cells, Boosts the performance of the newest modules by six percent on average. 

In summary, Sunpower Monocrystalline Solar Panels are a testament to the ongoing innovation in solar technology, offering a balance of high efficiency, durability, and cost-effectiveness that makes them a preferred choice for both commercial and residential solar energy projects worldwide.