Longi Hi-MO5 LR5-72HBD series is bifacial dual-glass half-cut monocrystalline solar panel with power ranging from 530W to 550W and max module efficiency up to 21.3%. It features positive 0~+3% power tolerance and ultra-low power degradation: less than 2% degradation in the first year and only 0.45% annual degradation from Year 2 to Year 30, retaining over 84.95% initial power output after 30 years. Equipped with 2.0+2.0mm dual glass encapsulation, the bifacial panel brings extra rear-side power gain, suitable for rooftop, ground-mounted & off-grid solar projects with official 30-year power warranty from LONGi.

High Efficiency: 21.7% max efficiency, 540–560W range, 0~+3% positive tolerance for higher real output
Low Degradation:

The LONGi Hi-MO X6 Explorer LR7-72HTH is a high-efficiency monocrystalline solar module designed for the global distributed PV market. Available in 605W, 610W and 615W power ratings with up to 22.8% module efficiency, it delivers outstanding energy generation performance and reliable long-term operation. Built with a 3.2mm coated tempered glass front and anodized aluminum alloy frame, the module offers strong mechanical resistance up to 5400Pa front-side loading and stable working performance in a wide temperature range from -40℃ to +85℃. Backed by a 15-year materials and workmanship warranty and a 25-year linear power output warranty, it is a cost-effective, durable and easy-to-install solution for residential, commercial and distributed solar systems.

The LONGi Hi-MO X6 Guardian LR7-72HTDR is a high-performance bifacial solar module designed for high-humidity and high-temperature environments, with a power range of 600W to 625W and a maximum efficiency of up to 23.1%. It adopts a unique cell structure and water-resistant encapsulation to effectively resist moisture intrusion and deliver ultra-low power degradation—less than 1% in the first year and only 0.35% annually from year 2 to 30. Featuring dual 2.0mm semi-tempered glass and an anodized aluminum alloy frame, the module provides outstanding mechanical strength with front-side loading up to 5400Pa and reliable operation from -40℃ to +85℃. Backed by a 15-year materials and processing warranty and a 30-year linear power output warranty, it is a durable, high-reliability solution for distributed, industrial, and commercial photovoltaic systems

LONGi Hi-MO X10 Scientist LR7-72HVD is a 640–665W high-efficiency bifacial solar module using BC cell technology and TaiRay wafers. Optimized for industrial, commercial, and high-temperature scenarios, it offers up to 24.6% module efficiency, strong mechanical durability, and ultra-low power degradation. With 15-year product warranty and 30-year linear power output warranty, it is a reliable high-value solution for distributed PV projects.

Hi-MO X10 takes over the core technology of HPBC 2.0 cells, leading in power generation performance, reliability, and customer benefits, which can better meet the needs of distributed customers for products.The Hi-MO X10 includes two series—Scientist, Guardian,making it the first choice for value of distributed PV .

LONGi Hi-MO X10 Explorer LR7-72HVD 645M features advanced back-contact HPBC technology with N-type monocrystalline cells. Delivering 645W power and 23.2% efficiency, it offers superior performance for premium commercial and residential applications requiring maximum reliability.

The LONGi Hi-MO 7 LR7-72HGD 620M is a high-performance bifacial solar module utilizing HPDC technology and N-type cells. With power output up to 620Wp and 22.8% efficiency, it delivers exceptional energy yield for utility-scale projects. Its advanced design ensures reliable performance and lower LCOE.

The LONGi Hi-MO 9 LR7-72HYD 660W features innovative HPBC technology and bifacial dual-glass design. Delivering 660W output with 24.43% efficiency, it sets new standards for commercial and utility-scale projects requiring maximum energy density and superior reliability.