LONGi LR7-60HVH-540M is a module from the new Hi-MO X10 series, designed for the highest aesthetics and maximum efficiency in residential and commercial installations. The module achieves a peak power of 540 Wp with an impressive efficiency of 23.9%, which allows generating a large amount of energy from a limited roof space. Module with a 30 mm frame. ----- HPBC 2.0 (BACK CONTACT) TECHNOLOGY ----- The module is manufactured using the breakthrough HPBC 2.0 (Back Contact),High Performance Back Contact technology – meaning cells with electrical contacts moved to the rear side of the cell, which eliminates front busbars, ensuring a completely black, uniform front. This solution not only improves aesthetics but primarily increases light absorption and minimizes resistance losses, which translates to higher energy yields. ----- EXTREME EFFICIENCY AND DURABILITY ----- Efficiency at the level of 23.9% places this model at the very forefront of the market, allowing the construction of efficient systems with fewer panels. The module features high mechanical resistance, withstanding snow loads up to 5400 Pa and wind loads up to 2400 Pa. Tempered glass with a thickness of 3.2 mm and an anti-reflective coating effectively protects the cells against hail and harsh weather conditions. ----- LOWER LOSSES AND LONGEVITY ----- Thanks to N-type technology and BC cells, the module operates at a lower temperature, significantly reducing energy losses on hot days. A very low temperature coefficient of -0.260%/°C guarantees stable power production regardless of thermal conditions. The structure is completely resistant to LID and LeTID degradation phenomena. ----- LINEAR POWER DEGRADATION WARRANTY ----- LONGi offers a 15-year product warranty and a 30-year linear power warranty, confirming the highest quality of workmanship. Degradation in the first year is below 1%, and in subsequent years only 0.35%, which allows maintaining up to 88.85% of the initial power after 30 years of operation.
