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Brand range: 240W–675W
Monocrystalline
Qcells Q.PEAK L-G4.2 375
Max Power
375W
Efficiency
19.46%
Operating V
39.4V
Warranty
25Y
Technical Specifications
| Open Circuit Voltage (Voc) | 48.2V |
| Short Circuit Current (Isc) | 10A |
| Voltage at Pmax (Vmp) | 39.4V |
| Current at Pmax (Imp) | 9.52A |
| Temp. Coefficient of Pmax | -0.394%/°C |
| Dimensions | 1783 x 1081 x 35 mm |
| Weight | 24.1kg |
| NOCT | 45.51°C |
| PTC Rating | 352.2W |
📋 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 L-G4.2 375?
This panel has 19.46% efficiency, which is above average for commercial solar panels.
How long is the warranty for the Qcells Q.PEAK L-G4.2 375?
The Q.PEAK L-G4.2 375 comes with a 25-year product warranty covering defects and degradation.
What are the dimensions and weight of the Qcells Q.PEAK L-G4.2 375?
It measures 1783 x 1081 x 35 mm and weighs 24.1kg.
What is the max power output of the Qcells Q.PEAK L-G4.2 375?
The Qcells Q.PEAK L-G4.2 375 is rated at 375W under STC (1000 W/m², 25°C, AM 1.5).
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