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Brand range: 270W–605W
Monocrystalline
LONGi LR4-60HPB-340M
Max Power
340W
Efficiency
18.76%
Operating V
32.9V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 40.1V |
| Short Circuit Current (Isc) | 10.84A |
| Voltage at Pmax (Vmp) | 32.9V |
| Current at Pmax (Imp) | 10.34A |
| Temp. Coefficient of Pmax | -0.337%/°C |
| Dimensions | 1729 x 1048 x 35 mm |
| Weight | 22.6kg |
| NOCT | 45.55°C |
| PTC Rating | 322.3W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 261 LONGi models in database
FAQ
What is the max power output of the LONGi LR4-60HPB-340M?
The LONGi LR4-60HPB-340M is rated at 340W under STC (1000 W/m², 25°C, AM 1.5).
How long is the warranty for the LONGi LR4-60HPB-340M?
The LR4-60HPB-340M comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the LONGi LR4-60HPB-340M?
It measures 1729 x 1048 x 35 mm and weighs 22.6kg.
How efficient is the LONGi LR4-60HPB-340M?
This panel has 18.76% efficiency, which is standard for commercial solar panels.
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