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Q CELLS Q.PEAK DUO solar panel specifications
Q CELLS Model Number Q.PEAK DUO L-G5.2 395
STC Rating 395.0 Watts
PTC Rating TBD
Open Circuit Voltage (Voc) 49.00 Volts
Short Circuit Current (Isc) 10.24 Amps
Frame Color Silver
Origin Korea
Power Tolerance +5W / −0W
Module Efficiency ≥19.9
Area 21.68 ft²
Weight 41.2 lbs.
Length 79.33 in.
Width 39.37 in.
Height 1.38 in.

Q.PEAK DUO L-G5.2 395 395W Solar Panel

SKU l-g5-2-395-395w

Q Cells Q.Peak Hanwha

Q.PEAK DUO L-G5.2 395 395W Solar Panel

Q.PEAK DUO L-G5.2 silver frame with split solar panel cells
Silver Frame

The new high-performance module Q.PEAK DUO L-G5.2 395 is the ideal solution for commercial and utility applications thanks to a combination of its innovative cell technology Q.ANTUM and cutting edge cell interconnection. This 1500 V IEC/UL solar module with its 6 busbar cell design ensures superior yields while having a very low LCOE.

Hanwha enhanced low-light performance and the output of Q CELLS across a wide range of temperatures for Q.PEAK DUO solar panels to rival traditional crystalline technologies.

  • 144 Q.ANTUM half-cut monocrystalline solar cells by Q CELLS
  • Efficient 6-busbar design
  • Thermally pre-stressed anti-reflective glass
  • Silver anodized aluminum frame
  • 4mm² (12AWG) cables with MC4 type connectors
  • IP67 weatherproof junction boxes w/ bypass diodes
  • Q Cells Q.Antum technology developed in Germany
  • This Q.PEAK DUO L-G5.2 395 has a 19.9% module efficiency.
Q.Peak DUO L-G5.2 Q


This state-of-the-art Q.PEAK DUO L-G5.2 solar module from Q CELLS impresses thanks to innovative Q.ANTUM DUO Technology, which enables particularly high performance on a small surface.

Q.ANTUM's world-record-holding cell concept has now been combined with state-of-the-art circuitry half cells and a six-busbar design, thus achieving outstanding performance under real conditions - both with low-intensity solar radiation as well as on hot, clear summer days.


Q.PEAK DUO L-G5.2 solar panels provide a higher yield per surface area, lower BOS costs, higher power classes, and a record breaking efficiency rate.

All Weather  

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

high performance  

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

extreme weather rating  

High-tech aluminum alloy frame, certified for high snow (5400 Pa) and wind loads (4000 Pa) regarding IEC.

reliable L-G5.2  

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

state of the art solar module  

Q CELLS Q.ANTUM DUO combines cutting edge cell separation and innovative wiring with Q.ANTUM Technology in Q.PEAK solar panels.

Contact us toll-free: (877) 297-0014

Q Peak Q Cells review

Hanwha Q CELLS Q.Antum Q.PEAK Solar Panel Cell Technology

High-performance technology for durability; Q CELLS premium solar panels with Q.ANTUM technology give maximum output and reliability.

Q.ANTUM technology supercharges ordinary crystalline solar cells and modules. No special system components are required. Q.ANTUM delivers exceptional performance under real-world conditions in Q CELLS Q.PEAK solar panels.

Q.ANTUM was designed to generate more power when the sun is rising, setting, or even behind clouds. Higher solar power yields will be acheived in the middle of hot and sunny summers, and during clear fall and winter days, when the sun is not as high in the sky.

Q CELLS Q.PEAK DUO L-G5.2 395 Solar Panel Warranty

Q.PEAK Duo L-G5.2 warranty
Q.PEAK DUO L-G5.2 Linear Perfomance Guarantee
Inclusive 12-year product warranty
25-year linear performance guarantee

· At least 98 % of nominal power during first year.
· Thereafter max. 0.54 % degradation per year.
· At least 93.1 % of nominal power up to 10 years.
· At least 85 % of nominal power up to 25 years.


Q CELLS Q.PEAK DUO L-G5.2 Certifications

  • IEC 61215 (Ed. 2); IEC 61730 (Ed. 1), Application class A

    Hanwha Q CELLS Q.PEAK solar panels & systems at low wholesale prices.


    Contact us: (877) 297-0014 - All Q CELLS solar panel systems can be custom designed.

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