Suitable for glare-sensitive scenarios
Suitable for glare-sensitive scenarios

Discover the LONGi Hi-MO X10 Guardian LR7-72HVH 640W solar panel with high efficiency and up to 640W power output.
The LONGi Hi-MO X10 Guardian LR7-72HVH 640-670M solar panel is engineered for superior performance and reliability. With a maximum power output of 640W and advanced temperature coefficients, this panel ensures optimal energy production even in challenging conditions.
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Learn how to inspect your solar panels for physical and electrical damage. Step-by-step visual checks, when to call a professional, and how to protect your warranty.
Read: How to Inspect Solar Panels for Damage — Visual & Electrical Checks →Learn how even small shadows dramatically reduce solar panel output. Understand bypass diodes, half-cut cell advantages, and solutions like power optimisers.
Read: How Shading Affects Solar Panels — Impact, Solutions & Prevention →An objective comparison of LONGi Hi-MO X6 and X10 versus Jinko Tiger Neo and Tiger Pro panels covering cell technology, efficiency, degradation rates, warranties, and availability across the GCC region.
Read: LONGi vs Jinko Solar Panels: Efficiency & Value Compared 2026 →The Hi-MO X10 Guardian LR7-72HVH solar panel has a maximum power output of 640W and a module efficiency of 23.7%, making it highly efficient for solar energy generation.
The dimensions of the Hi-MO X10 Guardian LR7-72HVH are 2382×1134×30mm, and it weighs 28.5kg, which is standard for high-performance solar panels.
The temperature coefficients are as follows: Isc is +0.050%/°C, Voc is -0.200%/°C, and Pmax is -0.260%/°C, indicating that the panel maintains good performance even with temperature fluctuations.
This solar panel is certified with IEC 61215, IEC 61730, ISO9001:2015, ISO14001:2015, ISO45001:2018, and IEC62941, ensuring its durability and quality.
LONGi Solar offers a product warranty and a performance warranty, ensuring the panel's reliability and efficiency over its lifespan.
The Hi-MO X10 Guardian LR7-72HVH requires proper mounting and is compatible with systems that can handle its voltage specifications, ensuring optimal performance.
Yes, the Hi-MO X10 Guardian LR7-72HVH is designed to be compatible with a wide range of inverters and solar systems, making it versatile for various installations.
The panel is designed to withstand harsh environmental conditions, including resistance to salt mist and ammonia, ensuring long-term durability in diverse climates.