Q.PEAK DUO ML-G9 Zero compromise on power
Q.ANTUM DUO Z Technology

Q.PEAK DUO ML-G9 370-390

The next big hit from Q CELLS: the Q.PEAK DUO ML-G9 solar module gives your solar array the optimum in performance and yield with excellent Q CELLS quality. We have bundled our Q CELLS know-how and equipped our patented Q.ANTUM Technology with a brand new cell connection that enables us to minimize the gaps between the cells. Fewer gaps means more solar cells in the module, which in turn can generate more electricity. That may sound simple, but like always, progress depends on the details that our Q CELLS engineers have worked out over the past years and made ready for series production. Simply reducing the distance between the Q.ANTUM solar cells improves the efficiency up to 21.1 %.

We have developed the Q.PEAK DUO ML-G9 to perfectly meet the requirements of residential homes as well as industrial and commercial buildings: maximum yields across a limited space. Thanks to Q.ANTUM DUO Z, the Q.PEAK DUO ML-G9 solar modules not only look excellent, they also really pack a powerful solar punch, giving you the benefit of inexpensive solar power, too.



  • Private rooftop installations
  • Commercial and industrial rooftop installations

Technical data

Type132-half-cell module
Power ClassesFrom 370 to 390 Wp
Temperature Coefficient PMPP-0.35 %/K
EfficiencyUp to 21.1 %
Size1840 mm × 1030 mm × 32 mm (including frame)
Weight19.5 kg

You can read more information in our data sheet:

All benefits of your Q.PEAK DUO ML-G9 solar panel

Breaking the 20 % efficieny barrier

Q.ANTUM DUO Z Technology with zero gap cell layout boosts module efficiency up to 21.1 %.

Innovative all-weather technology

Optimal yields, whatever the weather with excellent low-light and temperature behaviour.

Enduring high performance

Long-term yield security with Anti LID Technology, Anti PID Technology 1, Hot-Spot Protect and Traceable Quality Tra.Q™.

Extreme weather rating

High-tech aluminium alloy frame, certified for high snow (6000 Pa) and wind loads (4000 Pa).

A reliable investment

Inclusive 12-year product warranty and 25-year linear performance warranty 2.

State of the art module technology

Q.ANTUM DUO combines cutting-edge cell separation and innovative wiring with Q.ANTUM Technology.

1APT test conditions according to IEC/TS 62804-1:2015, method B (−1500V, 168h)

2See data sheet on rear for further information.