LONGi
LR5-72HBD-520M
TIER 2
Monocrystalline
520
Pmax (W)
20.88%
Efficiency
—
Voc
30Y
Warranty
Technical Specifications
| Brand | LONGi |
| Model | LR5-72HBD-520M |
| Max Power (Pmax) | 520W |
| Efficiency | 20.88% |
| Cell Type | Monocrystalline |
Above-Average Efficiency: At 20.88% efficiency, this module offers above-average energy conversion for its class.
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 261 LONGi models in database
FAQ
What are the dimensions and weight of the LONGi LR5-72HBD-520M?
Dimensions vary by configuration.
What is the max power output of the LONGi LR5-72HBD-520M?
The LONGi LR5-72HBD-520M is rated at 520W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the LONGi LR5-72HBD-520M?
This panel has 20.88% efficiency, which is above average efficiency for commercial solar panels.
How long is the warranty for the LONGi LR5-72HBD-520M?
The LR5-72HBD-520M comes with a 30-year product warranty covering defects and degradation.