S SOLARSPECS
Qcells is a South Korean-German solar manufacturer known for its Q.ANTUM cell technology and strong presence in North America and Europe. The Qcells Q.TRON BLK M-G2.H+ 405 is a Monocrystalline solar module delivering 405W of rated power output with 21.32% module efficiency. Designed for small commercial installations, this panel brings reliable performance.
🏭View all 710 Qcells models→ Brand range: 240W–675W
Monocrystalline

Qcells Q.TRON BLK M-G2.H+ 405

Max Power
405W
Efficiency
21.32%
Operating V
31.9V
Warranty
25Y
Qcells Q.TRON BLK M-G2.H+ 405 logo
Technical Specifications
Open Circuit Voltage (Voc)37.9V
Short Circuit Current (Isc)13.33A
Voltage at Pmax (Vmp)31.9V
Current at Pmax (Imp)12.69A
Temp. Coefficient of Pmax-0.314%/°C
Dimensions1771 x 1073 x 35 mm
Weight23.8kg
NOCT46.09°C
PTC Rating384.8W
📋 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.TRON BLK M-G2.H+ 405?

This panel has 21.32% efficiency, which is high for commercial solar panels.

What are the dimensions and weight of the Qcells Q.TRON BLK M-G2.H+ 405?

It measures 1771 x 1073 x 35 mm and weighs 23.8kg.

How long is the warranty for the Qcells Q.TRON BLK M-G2.H+ 405?

The Q.TRON BLK M-G2.H+ 405 comes with a 25-year product warranty covering defects and degradation.

What is the max power output of the Qcells Q.TRON BLK M-G2.H+ 405?

The Qcells Q.TRON BLK M-G2.H+ 405 is rated at 405W under STC (1000 W/m², 25°C, AM 1.5).

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Qcells offers 710 solar panel models from 240W to 675W.

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