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Brand range: 270W–605W
Monocrystalline
LONGi LR6-78HBD-415M
Max Power
415W
Efficiency
19.69%
Operating V
44.4V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 53.0V |
| Short Circuit Current (Isc) | 10.1A |
| Voltage at Pmax (Vmp) | 44.4V |
| Current at Pmax (Imp) | 9.35A |
| Temp. Coefficient of Pmax | -0.337%/°C |
| Dimensions | 1865 x 1130 x 35 mm |
| Weight | 26.3kg |
| NOCT | 44.81°C |
| PTC Rating | 394.2W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 261 LONGi models in database
FAQ
How long is the warranty for the LONGi LR6-78HBD-415M?
The LR6-78HBD-415M comes with a 25-year product warranty covering defects and degradation.
How efficient is the LONGi LR6-78HBD-415M?
This panel has 19.69% efficiency, which is above average for commercial solar panels.
What is the max power output of the LONGi LR6-78HBD-415M?
The LONGi LR6-78HBD-415M is rated at 415W under STC (1000 W/m², 25°C, AM 1.5).
What are the dimensions and weight of the LONGi LR6-78HBD-415M?
It measures 1865 x 1130 x 35 mm and weighs 26.3kg.
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