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. Technical specifications for the Qcells Q.PEAK DUO-G6+/SC 355: maximum power 355W, efficiency 20.52%, Vmp 34.4V, Voc 41.0V, Isc 10.84A. This Monocrystalline module carries a 25-year warranty.
🏭View all 710 Qcells models Brand range: 240W–675W
Monocrystalline

Qcells Q.PEAK DUO-G6+/SC 355

Max Power
355W
Efficiency
20.52%
Operating V
34.4V
Warranty
25Y
Qcells Q.PEAK DUO-G6+/SC 355 logo
Technical Specifications
Open Circuit Voltage (Voc)41.0V
Short Circuit Current (Isc)10.84A
Voltage at Pmax (Vmp)34.4V
Current at Pmax (Imp)10.33A
Temp. Coefficient of Pmax-0.36%/°C
Dimensions1690 x 1024 x 35 mm
Weight21.6kg
NOCT45.15°C
PTC Rating335.7W
📋 Data verified: June 2026 📄 Specs based on STC (1000 W/m², 25°C, AM 1.5) 🏷️ 710 Qcells models in database

FAQ

How long is the warranty for the Qcells Q.PEAK DUO-G6+/SC 355?

The Q.PEAK DUO-G6+/SC 355 comes with a 25-year product warranty covering defects and degradation.

What are the dimensions and weight of the Qcells Q.PEAK DUO-G6+/SC 355?

It measures 1690 x 1024 x 35 mm and weighs 21.6kg.

What is the max power output of the Qcells Q.PEAK DUO-G6+/SC 355?

The Qcells Q.PEAK DUO-G6+/SC 355 is rated at 355W under STC (1000 W/m², 25°C, AM 1.5).

How efficient is the Qcells Q.PEAK DUO-G6+/SC 355?

This panel has 20.52% efficiency, which is above average for commercial solar panels.

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📊 Brand Context

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

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