LONGi Hi-MO X10 Scientist LR7-72HVD 640-665W Bifacial Solar Panel

The LONGi Hi-MO X10 Scientist LR7-72HVD is a high-performance bifacial solar module designed for the global distributed PV market, with a power output range of 640W to 665W. Adopting advanced BC (Back Contact) cell technology and TaiRay wafers, this module delivers outstanding conversion efficiency, strong reliability, and excellent performance under high-temperature environments, making it highly suitable for industrial and commercial cement roofs and high-temperature operating scenariosLONGi.

It features a maximum module efficiency of up to 24.6%, ultra-low power degradation, and superior temperature tolerance with a temperature coefficient of Pmax at -0.260%/°CLONGi. The module supports a rear-side power gain of up to 25% in optimal conditions, significantly improving actual power generation throughout its lifecycle. Built to withstand severe environmental stresses, it passes 25mm hailstone impact testing at 23m/s, supports front-side static loading up to 5400Pa and rear-side up to 2400Pa, and operates reliably between -40°C and +85°CLONGi.

Backed by LONGi’s strict quality system, the LR7-72HVD comes with a 15-year warranty for materials and workmanship, plus an industry-leading 30-year linear power output warranty, ensuring stable performance and long-term investment returns for usersLONGi. Certified with IEC 61215, IEC 61730, CE, TUV, and compliant with ISO 9001, ISO 14001, and ISO 45001 standards, this module provides safe, stable, and high-efficiency solar solutions for distributed, industrial, and commercial PV systemsLONGi