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Brand range: 240W–675W
Monocrystalline
Qcells Q.PRO L-G3.1 310
Max Power
310W
Efficiency
15.55%
Operating V
37.0V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 45.3V |
| Short Circuit Current (Isc) | 8.99A |
| Voltage at Pmax (Vmp) | 37.0V |
| Current at Pmax (Imp) | 8.39A |
| Temp. Coefficient of Pmax | -0.41%/°C |
| Dimensions | 1994 x 1000 x 35 mm |
| Weight | 24.9kg |
| NOCT | 44.8°C |
| PTC Rating | 291.1W |
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 710 Qcells models in database
FAQ
How efficient is the Qcells Q.PRO L-G3.1 310?
This panel has 15.55% efficiency, which is standard for commercial solar panels.
What are the dimensions and weight of the Qcells Q.PRO L-G3.1 310?
It measures 1994 x 1000 x 35 mm and weighs 24.9kg.
How long is the warranty for the Qcells Q.PRO L-G3.1 310?
The Q.PRO L-G3.1 310 comes with a 25-year product warranty covering defects and degradation.
What is the max power output of the Qcells Q.PRO L-G3.1 310?
The Qcells Q.PRO L-G3.1 310 is rated at 310W under STC (1000 W/m², 25°C, AM 1.5).
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