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Brand range: 240W–675W
Monocrystalline
Qcells Q.PEAK DUO XL-G9.3 440
Max Power
440W
Efficiency
20.56%
Operating V
43.8V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 53.1V |
| Short Circuit Current (Isc) | 10.59A |
| Voltage at Pmax (Vmp) | 43.8V |
| Current at Pmax (Imp) | 10.05A |
| Temp. Coefficient of Pmax | -0.364%/°C |
| Dimensions | 1879 x 1139 x 35 mm |
| Weight | 26.8kg |
| NOCT | 46.5°C |
| PTC Rating | 414.0W |
📋 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.PEAK DUO XL-G9.3 440?
This panel has 20.56% efficiency, which is above average for commercial solar panels.
What are the dimensions and weight of the Qcells Q.PEAK DUO XL-G9.3 440?
It measures 1879 x 1139 x 35 mm and weighs 26.8kg.
How long is the warranty for the Qcells Q.PEAK DUO XL-G9.3 440?
The Q.PEAK DUO XL-G9.3 440 comes with a 25-year product warranty covering defects and degradation.
What is the max power output of the Qcells Q.PEAK DUO XL-G9.3 440?
The Qcells Q.PEAK DUO XL-G9.3 440 is rated at 440W under STC (1000 W/m², 25°C, AM 1.5).
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