Longi 645w Bi-Facial 72cell Silver Frame SDM - 25 Year Warranty

Longi Solar is a global leader in high-efficiency solar solutions, renowned for its advanced monocrystalline solar technology. Established in 2000, Longi is committed to promoting renewable energy adoption by creating cost-effective, high-performance solar products, making it a top choice for both residential and commercial solar installations around the world.

LR7-72HVD-645M - Longi 645w Bi-Facial 72cell  Silver Frame SDM - 25 Year Warranty

The LR7-72HVD-645M Longi 645W Bi-Facial 72-Cell Solar Panel is a high-performance solar solution designed to maximise energy output and reliability. With a powerful 645W capacity, this bi-facial solar panel harnesses sunlight from both sides, ensuring optimal energy generation even in low-light conditions. Built with 72 high-efficiency cells and a durable silver frame, it is engineered to deliver long-term performance and durability for residential, commercial, and utility-scale solar installations.

Thanks to its bi-facial technology, the Longi 645W Solar Panel captures reflected sunlight from surfaces such as snow or rooftops, improving overall energy yield. The advanced design ensures excellent performance in all environmental conditions, while its robust build provides high resistance to harsh weather, UV exposure, and salt mist. Plus, the panel comes with a 15-year warranty, offering peace of mind and reliability.

Ideal for maximising power generation and improving system efficiency, the Longi LR7-72HVD-645M is the perfect choice for solar energy projects seeking top-tier performance and sustainability.

Key Features: 

• High Power Output: 645W for increased energy production.
• Bi-Facial Technology: Captures sunlight from both sides of the panel for improved energy yield.
• High Efficiency: 72 high-performance solar cells designed for maximum energy generation.
• Durable Silver Frame: Provides long-lasting protection and ensures excellent structural integrity.
• Weather Resistant: Built to withstand harsh environmental conditions, including extreme temperatures, wind, and UV exposure.
• Enhanced Low-Light Performance: Optimized to perform even in cloudy or low-light conditions, improving overall efficiency.

Module Specifications

• Power Output: 645W
• Cell Type: Longi 0BB Cell
• Dimensions: 2279 x 1134 x 30 mm
• Weight: 28.5 kg
• Warranty: 15-year linear power output warranty and 12-year product warranty
• Operating Temperature Range: -40°C to +85°C
• Efficiency: 24.1%