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Q CELLS 425W Solar Panel 108 Cell Q.TRON BLK M-G2+ Assembled in USA

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All Hanwha Q CELLS products All 425 Watt Panels



Rated Power Output 425 W
Voltage (VOC)38.67 V
Maximum String Voltage 1000V
Number of cells108
Cell TypeMonocrystalline
Rated Efficiency22.2 %
Connector TypeMC4 or MC4 compatible
Backsheet Colorblack
Frame Colorblack
Dimensions LxWxH67.8 × 44.6 × 1.18 in
Weight47.2 lb
ManufacturerHanwha Q CELLS
Manufacturer Part #Q.TRONBLKM-G2+425
Operating Temperatures −40°F to +185°F
Scope of Application
  • Solar Panels for Commercial
  • Solar Panels for Home
  • Commercial
  • Grid-Tie
  • Off-Grid
  • Residential
Warranty25 Year Product and Performance Warranty
Delivery Time 5-7 business days

About product

M-G2 is part of the Q.TRON Series — one of the most recent made by Q CELLS. These panels employ cutting-edge technologies to achieve superior efficiency and reliability. Q.ANTUM is an advanced PERC technology developed by Q CELLS. The company employs a special nano coating on the rear of the cells to reflect the sunlight back and generate more electricity.

The use of half-cut cell technology is an additional perk. The solar cells of M-G2 are half the size of those found in standard panels. Major advantages include reduced power consumption, extended life and enhanced efficiency in low-light conditions. As a result, the panel achieves an impressive efficiency of 22.2%. The innovations made the appearance of the panel as impressive as the specs. A mere 1.18" thick, this model is completely black with a smooth surface. This beauty doesn’t compromise the quality or reliability of the panel. Q CELLS offers 25 years of product warranty and guarantees 90.58% of original performance after 25 years of operation.

  • 108 half-cut Q.ANTUM cells
  • 425 W nameplate capacity
  • 22.2% efficiency
  • 1000 V DC maximum system voltage
  • MC4 connectors
  • 25 years of product and 25 years of performance warranty

Outstanding productivity integrating the newest advances

This panel's manufacturer offers power output of 425 W at 22.2 percent efficiency. High energy production levels are attained by utilizing the most recent developments in the solar sector. A more productive panel produces more per square foot and pays for itself more quickly.

Heat-resistant performance

The heat is less of a problem with this module: with one of the industry's lowest temperature coefficients, M-G2 loses just 0.04% of efficiency for every 1.8°F over 77°F.

High quality standards

Q CELLS strict manufacturing standards include multiple tests to provide extreme quality assurance. The facilities are highly automated, allowing the company to maintain high standards and keep the level of warranty claims very low.

Reliability and degradation resistance

Q CELLS guarantees limited degradation over the ensuing 25 years. The performance will only degrade by a maximum of 1.5% the first year, and then only by a maximum of 0.33% yearly after that. After the 25 years are over, your modules will still show at least 90.58% of nominal capacity. A substantial 25-year product warranty is also included with this 425 W Q CELLS solar panel.

Certified for the most challenging environmental conditions

M-G2 is resistant to PID, salt, acid and ammonia. It can also withstand up to 5400 Pa mechanical load on the front and 3600 Pa on the back. Such robustness is mainly due to the 1.18" thick anodized aluminum frame and a layer of protective glass.

Stunning black aesthetics

The sleek, all-black aesthetics of the panel will complement any rooftop. By using a variety of treatments and selection criteria, the producer guarantees high quality cell color. Engineers at Q CELLS employ smaller gauge wires to link the cells together, creating a seamless appearance.


67.8" x 44.6" x 1.18"


47.2 lb

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