The LONGi Hi-MO 6 580W solar panel belongs to the next-generation Hi-MO 6 series and is designed using proprietary HPBC (Hybrid Passivated Back Contact) technology. This technology enhances efficiency, improves performance in low-light conditions, and reduces internal panel losses. It is an excellent choice for solar power plants, as well as commercial, industrial, and agricultural projects.
The LONGi Hi-MO 6 solar panel (model LR5-72HTH-580M) is one of LONGi’s most advanced products; designed with proprietary HPBC technology, it delivers exceptionally high efficiency. This technology reduces internal cell resistance, enhances light absorption, and improves performance across diverse weather conditions.
With a power output of 580 watts, 22.5% efficiency, and superior build quality, this product has become one of LONGi’s best-selling panels globally. It is an ideal choice for solar power plants, as well as industrial, agricultural, commercial, and rooftop solar systems.
Features such as anti-reflective tempered glass, a robust aluminum frame, and an IP68-rated junction box ensure the product’s durability and long service life.
| Brand | |
|---|---|
| Model | |
| Series | Hi-MO 6 |
| Technology | |
| Direct output power | |
| Max Output Voltage (Vmp) | |
| Open-circuit voltage (Voc) | |
| Short-circuit current (Isc) | |
| Max Output Current (Imp) | |
| Efficiency | |
| Cell count | |
| Dimensions | |
| Weight | |
| Glass type | |
| Frame type | |
| Degree of protection | |
| Connector | |
| Maximum system voltage | |
| Maximum series fuse | |
| Power tolerance | |
| Front mechanical load | 5400 Pa |
| Mechanical load on the back | 2400 Pa |
| Application | Solar power plants: industrial, commercial, agricultural, and rooftop |

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