Renogy's Topcon Solar Panels outperform PERC counterparts with superior cell efficiency, a longer lifespan, and much more consistent high performance. Maximized Efficiency and More Output Rengo’s 100W 12V N-Type Topcon Solar Panel achieves a conversion efficiency of 25%, providing 20W more power output compared to conventional p-PERC panels of the same design. Premium Quality from the Inside Out Crafted with precision, this panel features low-iron tempered glass, POE film, Topcon solar cells, TPT back sheet, IP67 solar connectors, an IP65-rated junction box, and a robust aluminum frame, ensuring unparalleled quality and long-lasting durability. Optimized Performance in High Temperatures With a temperature coefficient of -0.29%/℃, Topcon panels achieve cooler operation in high temperatures, leading to better performance in hot climates compared to PERC panels. 16BB for Higher Conversion Efficiency and Longer Lifespan Advanced 16BB cell technology maximizes energy conversion while enhancing durability by minimizing the risk of microcracks. Stronger Aluminum Frame for Enhanced Durability Crafted from aluminum alloy over 1.1mm thick, this solar panel boasts a sturdier frame compared to competitors', ensuring enhanced durability. Effortless Power, Compactly Installed This 100W Topcon solar panel is 8% lighter and 11% smaller than a PERC 100W solar panel. This makes installation easier and allows for more space for panel expansion.