The LONGi Hi‑MO 7 (model LR7‑72HGD‑615M) is a premium N‑type, bifacial solar panel featuring dual tempered glass for rugged durability and enhanced energy capture. Utilizing HPDC (Half‑Cut P‑type Double‑glass, TOPCon) technology, it offers exceptional efficiency, low degradation, and is ideal for utility-scale, commercial, and industrial solar farms.
Short Specifications:
| Model | LONGi Hi-MO 7 (LR7-72HGD-615M) |
|---|---|
| Power Output | 615 Watts |
| Cell Type | N-Type Monocrystalline, Half-Cut (HPDC) |
| Efficiency | Up to 22.8% |
| Dimensions | Approx. 2382 Ă— 1134 Ă— 30 mm |
| Weight | ~33.5 kg |
| Glass | Dual 2.0 mm Tempered, AR-coated |
| Frame | Anodized Aluminum Alloy |
| Operating Temperature | -40°C to +85°C |
| Technology | Bifacial Dual Glass, TOPCon, Low Degradation, PID & LID Resistant |
| Warranty | 12 Years Product Warranty, 30 Years Power Output Warranty |
This solar panel is suitable for both residential and commercial installations, offering high efficiency and durability to meet diverse energy needs.


