Out of stock

Q CELLS 395W Solar Panel 132 cells Q.Peak Duo BLK ML-G10.a 395

Solar Loan from 6.99%
All Hanwha Q CELLS products All 395 Watt Panels


Rated Power Output 395 W
Voltage (VOC)45.27 V
Maximum String Voltage 1000V
Cell number
  • 132 cell
Cell TypeMonocrystalline
Rated Efficiency20.1 %
Connector TypeMC4 or MC4 comparable
Backsheet Color
  • black
Frame Color
  • black
Dimensions LxWxH74.0 × 41.1 × 1.26 in
Weight48.5 lbs
Pallet Qty24
ManufacturerHanwha Q CELLS
Manufacturer Part #Q.PEAKDUOBLKML-G10.a395
Operating Temperatures -40 °F to +185 °F
Scope of Application
  • Solar Panels for Boats
  • Solar Panels for Commercial
  • Solar Panels for Home
  • Solar Panels for RV
  • Grid-Tie
  • Off-Grid
Warranty25 years Manufacture
Delivery Time 5-7 business days

About product

Q.PEAK DUO is a great module for a home rooftop installation from Korean-German company Q Cells. The panel provides 395W output and has an impressive all-black look. It is highly efficient and is designed to withstand extreme weather conditions well.


  • 395W power output
  • 20.1 % efficiency or higher
  • 132 cells, monocrystalline module
  • Maximum system Voltage: 1000V
  • MC4 connectors
  • 25 year performance and product warranty

High energy conversion rate allows to use space efficiently

Q.PEAK DUO provides at least 20.1% efficiency, whereas average numbers in the industry are closer to 18%-19%. Higher energy conversion rate means that you need less space for a powerful solar installation.

Thorough testing ensures a quality product

Q Cells panels undergo the most comprehensive Quality Controlled PV program in the industry of the independent certification institute TÜV Rheinland. Third party testing ensures that the customer receives only the best product possible.

Excellent performance in all kinds of weatherQ CELLS 360 design makes it ideal for residential and commercial rooftops. Strong 1.57" frame made from aluminum alloy increases durability and strength. The model can support a heavy snow load up to 5400 Pa, according to the Q CELLS 360 spec sheet. The back of the panel can handle 4000 Pa, ensuring that your system will survive the strongest of winds.

25 year warranty both for product and performance

Q Cells offers a 25 year warranty for the product and its power output – much higher than standard numbers in the industry. A module loses no more than 2% of its output in the first year and no more than 0.5% in the following years. Your panel retains over 86% of its output by the time the warranty runs out.


74.0 in × 41.1 in × 1.26 in


48.5lbs (22.0kg)

Reviews & Questions

  • Reviews (4)
  • Questions (3)
thank you very much
11/16/2021 12:33 pm
people told i’m stupid for going solar in New York, but i feel like i proved them wrong. This panel does amazing here, even though we have lots of gloomy days and stuff
11/08/2021 03:24 pm
Thanks for wonderful service and for recommending the panel. I love the output and my wife says they look great on our roof.
10/26/2021 07:13 pm
the look is a solid 10 performance is great i really haven’t found anything bad about this panel and believe me, i’ve looked
10/06/2021 09:42 am

Leave a review

do you offer installation services?
11/13/2021, 15:27
Good day. No, we don’t.
would you recommend connecting the panels in series or parallel?
11/09/2021, 13:16
It depends, obviously. Usually, when you build a residential system, you connect panels in series. For RV or boat systems parallel connection is more typical.
Does it work during blackouts?
11/04/2021, 09:45
Panels generate electricity as long as they are exposed to the sun. Whether or not your system is going to provide energy during power outages depends not on the panels, but on your inverter and batteries.