LONGi LR7-72HVH-655M is a high-performance module from the latest Hi-MO X10 series, designed for maximum efficiency in commercial and utility-scale installations. The module achieves a powerful peak power of 655 Wp with an efficiency of 24.2%, allowing massive energy generation from available space. Module with a 30 mm frame.
----- BC-CELL TECHNOLOGY (BACK CONTACT) ----- The module features groundbreaking back-contact cell technology (BC-CELL / Back Contact). Relocating all electrical contacts to the rear and eliminating front busbars increases light absorption and minimizes energy losses, while ensuring excellent, uniform front aesthetics.
----- EXTREME PERFORMANCE AND DURABILITY ----- An advanced design utilizing 3.2 mm thick tempered glass effectively protects the cells against microcracks. The module offers solid mechanical resilience, withstanding snow loads up to 5400 Pa on the front and wind loads up to 2400 Pa on the rear. According to technical specifications, the panel has an IEC Class C fire rating.
----- LOWER 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 ultra-low temperature coefficient for power of just -0.260%/°C ensures stable electricity production even in direct sunlight.
----- LINEAR POWER DEGRADATION WARRANTY ----- LONGi offers a 15-year product warranty and a 30-year linear power warranty. First-year degradation is under 1%, and in subsequent years just 0.35% annually. With such stable parameters, the module retains an impressive 88.85% of its initial power after 30 years of operation.
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