Qcells
Q.PEAK G3.1 305
TIER 2
Monocrystalline
305
Pmax (W)
18.26%
Efficiency
—
Voc
25Y
Warranty
Technical Specifications
| Brand | Qcells |
| Model | Q.PEAK G3.1 305 |
| Max Power (Pmax) | 305W |
| Efficiency | 18.26% |
| Cell Type | Monocrystalline |
Standard Efficiency: At 18.26% efficiency, this offers a solid balance between cost per watt and energy output.
📋 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 G3.1 305?
Dimensions vary by configuration.
What is the max power output of the Qcells Q.PEAK G3.1 305?
The Qcells Q.PEAK G3.1 305 is rated at 305W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Qcells Q.PEAK G3.1 305?
This panel has 18.26% efficiency, which is standard efficiency for commercial solar panels.
How long is the warranty for the Qcells Q.PEAK G3.1 305?
The Q.PEAK G3.1 305 comes with a 25-year product warranty covering defects and degradation.