Qcells
Q.PEAK G3.1 300
TIER 2
Monocrystalline
300
Pmax (W)
17.96%
Efficiency
—
Voc
25Y
Warranty
Technical Specifications
| Brand | Qcells |
| Model | Q.PEAK G3.1 300 |
| Max Power (Pmax) | 300W |
| Efficiency | 17.96% |
| Cell Type | Monocrystalline |
Below-Average Efficiency: At 17.96% efficiency, this module prioritises affordability. Efficiency can be offset by lower cost per watt.
📋 Data verified: June 2026
📄 Specs based on STC (1000 W/m², 25°C, AM 1.5)
🏷️ 710 Qcells models in database
FAQ
What are the dimensions and weight of the Qcells Q.PEAK G3.1 300?
Dimensions vary by configuration.
What is the max power output of the Qcells Q.PEAK G3.1 300?
The Qcells Q.PEAK G3.1 300 is rated at 300W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Qcells Q.PEAK G3.1 300?
This panel has 17.96% efficiency, which is below-average efficiency for commercial solar panels.
How long is the warranty for the Qcells Q.PEAK G3.1 300?
The Q.PEAK G3.1 300 comes with a 25-year product warranty covering defects and degradation.