QCELLS Q.PEAK DUO RSF XL-G11S.3/BFG Solar Module

Qcells Q.PEAK DUO RSF XL-G11S.3/BFG 595W

Model	Q.PEAK DUO RSF XL-G11S.3/BFG
Power Output (STC)	595 W
Bifacial Output (BSTC)	up to 650.8 W
Module Efficiency	≥ 21.3 %
Cell Type	156 (6x26) monocrystalline Q.ANTUM DUO half cells
Voltage at Pmax (Vmp)	45.18 V
Current at Pmax (Imp)	13.17 A
Dimensions	96.9 x 44.6 x 1.38 in (2462 x 1134 x 35 mm)
Weight	80.2 lbs (36.4 kg)
Frame	Steel (Zn-Al-Mg coating)
Bifaciality	72 % ±5 %
Warranty	12-Year Product / 30-Year Performance
Certifications	UL 61730, IEC 61215:2016, IEC 61730:2016, CE
Origin	Assembled in the USA (BAA eligibility, contact for documentation)

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QCELLS Q.PEAK DUO RSF XL-G11S.3/BFG 595W Solar Panel

Name: QCELLS Q.PEAK DUO RSF XL-G11S.3/BFG 595W Solar Panel
SKU: QCELLS

SKU QCELLS

Q.PEAK DUO RSF XL-G11S.3/BFG 595W Module

The QCELLS Q.PEAK DUO RSF XL-G11S.3/BFG is a 595-watt bifacial module that pairs Q.ANTUM DUO half-cell technology with a high-strength steel frame. Bifacial Q.ANTUM cells make efficient use of light on the rear side for an energy-yield gain of up to 20%, while the 156-cell, zero-gap layout reaches ≥21.3% module efficiency, an ideal solution for solar power plants with single-axis trackers and large ground mounts.

Instead of standard aluminum, the module uses a Zn-Al-Mg-coated steel frame that provides superior strength, corrosion resistance, and increased design loads for short tracker rails, while generating significantly less CO2 in manufacturing. An innovative S-shape frame with perfectly matched clamps speeds installation, and the double-glass laminate with Anti-LID and Anti-PID technology backs a 30-year performance warranty.

QCELLS RSF XL-G11S.3 Features

595W Bifacial Q.ANTUM DUO: 156 zero-gap half cells reach ≥21.3% efficiency with up to 20% bifacial energy-yield gain.
High-Strength Steel Frame: Zn-Al-Mg-coated steel adds corrosion resistance and higher design loads for short tracker rails.
Fast S-Shape Frame: An innovative S-shape frame with perfectly matched clamps speeds field installation.
Assembled in the USA: Steel-framed and USA-assembled, can contribute to domestic content bonus eligibility (BAA documentation on request).
30-Year Performance Warranty: Anti-LID and Anti-PID double-glass design guarantees at least 84.95% of rated power at 30 years.

Bifacial Q.ANTUM DUO Technology

Q.ANTUM DUO combines passivation, half-cell, and zero-gap cell interconnection with bifacial capability to maximize energy capture even in challenging light. Built-in Anti-LID, Anti-PID, and Hot-Spot Protect technologies preserve output over the module's life, and the steel-framed, USA-assembled design can contribute to domestic content bonus eligibility, contact your QCELLS representative for Buy American Act (BAA) documentation.

Attachments Details

QCELLS Q.PEAK DUO RSF XL-G11S.3/BFG 595W Technical Review

The QCELLS Q.PEAK DUO RSF XL-G11S.3/BFG 595W produces 595 W at STC from 156 monocrystalline Q.ANTUM DUO half cells, operating at 45.18 V Vmp / 13.17 A Imp with a 53.63 V Voc and 13.77 A Isc, and reaching ≥21.3% module efficiency. Bifacial operation adds rear-side gain for up to 650.8 W (BSTC) at a 72% ±5% bifaciality factor. The defining feature is its Zn-Al-Mg-coated steel frame, which delivers higher design loads and corrosion resistance for single-axis trackers and ground mounts while lowering manufacturing CO2 versus aluminum. A double-glass laminate (2.0 mm AR front / 2.0 mm back), IP68 junction box, Stäubli MC4 connectors, 1500 V maximum system voltage, and 25 A series fuse rating round out the design. Listed to UL 61730 and IEC 61215/61730 with Anti-LID and Anti-PID protection, assembled in the USA, and backed by a 12-year product and 30-year performance warranty, it is purpose-built for commercial and utility solar.