Qcells
Q.PLUS G4 280
TIER 2
Monocrystalline
280
Pmax (W)
16.82%
Efficiency
—
Voc
25Y
Warranty
Technical Specifications
| Brand | Qcells |
| Model | Q.PLUS G4 280 |
| Max Power (Pmax) | 280W |
| Efficiency | 16.82% |
| Cell Type | Monocrystalline |
Below-Average Efficiency: At 16.82% 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.PLUS G4 280?
Dimensions vary by configuration.
What is the max power output of the Qcells Q.PLUS G4 280?
The Qcells Q.PLUS G4 280 is rated at 280W under STC (1000 W/m², 25°C, AM 1.5).
How efficient is the Qcells Q.PLUS G4 280?
This panel has 16.82% efficiency, which is below-average efficiency for commercial solar panels.
How long is the warranty for the Qcells Q.PLUS G4 280?
The Q.PLUS G4 280 comes with a 25-year product warranty covering defects and degradation.