LONGi LR7-54HVH-485M is a module from the latest Hi-MO X10 series, designed for uncompromising efficiency and a premium look for residential installations. The module reaches a peak power of 485 Wp with a record efficiency of 23.6%, allowing you to extract maximum power from every square meter of the roof. Module with a 30 mm frame.
----- HPBC 2.0 TECHNOLOGY (BACK CONTACT) -----
The module is built with breakthrough HPBC 2.0 – High Performance Back Contact technology, featuring cells with contacts moved to the rear, which completely eliminates front busbars. This ensures a flawlessly black, uniform front that not only looks prestigious but also increases light absorption and minimizes energy losses.
----- EXTREME EFFICIENCY AND DURABILITY -----
An efficiency of 23.6% places this model among the world's absolute best, allowing for a reduction in the number of panels while maintaining high system power. The module is characterized by high mechanical resistance, withstanding a snow load of up to 5400 Pa and a wind load of up to 2400 Pa. Tempered glass with a thickness of 3.2 mm and an anti-reflective coating guarantees durability in harsh weather conditions.
----- REDUCED LOSSES AND LONGEVITY -----
Thanks to the BC cell architecture, the module operates at a lower temperature, which drastically reduces power drops during summer heatwaves. An exceptionally low temperature coefficient of -0.260%/°C ensures the highest energy yields in full sun. The design is completely resistant to LID and LeTID degradation, ensuring parameter stability for years.
----- LINEAR POWER DEGRADATION WARRANTY -----
LONGi offers a 15-year product warranty and a 30-year linear power warranty, confirming the highest reliability of the technology. First-year degradation is under 1%, and only 0.35% annually in subsequent years, meaning that after 30 years the panel retains as much as 88.85% of its initial power.
