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.PEAK DUO XL-G10.3 480 (480W, 21.62%) is a Monocrystalline photovoltaic module. Electrical: Voc 53.6V, Isc 11.26A, Vmp 44.8V, Imp 10.71A. Temp coeff -0.34%/°C.
🏭View all 710 Qcells models Brand range: 240W–675W
Monocrystalline

Qcells Q.PEAK DUO XL-G10.3 480

Max Power
480W
Efficiency
21.62%
Operating V
44.8V
Warranty
25Y
Qcells Q.PEAK DUO XL-G10.3 480 logo
Technical Specifications
Open Circuit Voltage (Voc)53.6V
Short Circuit Current (Isc)11.26A
Voltage at Pmax (Vmp)44.8V
Current at Pmax (Imp)10.71A
Temp. Coefficient of Pmax-0.34%/°C
Dimensions1914 x 1160 x 35 mm
Weight27.8kg
NOCT46.5°C
PTC Rating453.6W
📋 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 XL-G10.3 480?

The Q.PEAK DUO XL-G10.3 480 comes with a 25-year product warranty covering defects and degradation.

How efficient is the Qcells Q.PEAK DUO XL-G10.3 480?

This panel has 21.62% efficiency, which is high for commercial solar panels.

What is the max power output of the Qcells Q.PEAK DUO XL-G10.3 480?

The Qcells Q.PEAK DUO XL-G10.3 480 is rated at 480W under STC (1000 W/m², 25°C, AM 1.5).

What are the dimensions and weight of the Qcells Q.PEAK DUO XL-G10.3 480?

It measures 1914 x 1160 x 35 mm and weighs 27.8kg.

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📊 Brand Context

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

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