Hanwha Q CELLS Q.PEAK G4.1 305 Watts Solar Panel


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SKU: Hanwha Q CELLS Q.PEAK G4.1 305w Categories: , , , Tags: , ,


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

  • 60 Hanwha monocrystalline Q CELLS
  • Thermally pre-stressed anti-reflective glass
  • Black anodized aluminum frame
  • 4mm² (12AWG) cables with MC4 type connectors
  • IP67 weatherproof junction box w/ bypass diodes
  • Q Cells Q.Antum technology developed in Germany
  • The Q.PEAK G4.1 305 has a 18.3% module efficiency.

Hanwha Q CELLS Q.Antum Solar 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 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.


Mechanical Data

Technology: Monocrystalline (Mono)
65.70 x 39.40 x 1.26 inches (Q.PEAK-G4.1 300 Dimensions)
Weight: 41.45 lbs
Front Glass: 0.13 Inches (3.2 mm) Thermally Pre-Stressed Glass with Anti-Reflective Technology
Back Sheet: White
Frame: Black Anodized Aluminum
Cells: 6 x 10 Monocyrstalline Q.ANTUM Solar Cells
Junction Box: 2.60-3.03 in x 3.54-4.53 in x 0.59-0.75 in (66-77 mm x 90-115 mm x 0.59-0.75 in), Protection Class IP67, with Bypass Diodes
4 mm² Solar Cable; (+) ≥ 39.37 in (1000 mm), (-) ≥ 39.37 in (1000 mm)
Connector: Multi-Contact MC4 or MC4 Intermateable, IP68

Electrical Data

Power at MPP² (Pmpp): 305 Watts
Short Circuit Current (Isc): 9.84 Amps
Open Circuit Voltage (Voc): 40.05 Volts
Current at Mpp (Impp): 9.35 Amps
Voltage at Mpp (Vmpp): 32.62 Volts
Efficiency Nominal Power (╖): ≥ 18.3%
Maximum System Voltage: 1000V (IEC) / 1000V (UL)
Safety Class: II
Maximum Series Fuse Rating: 20 ADC
Design Load: 75 lbs/ft² (3600 Pa)
Fire Rating: C (IEC)/Type 1 (UL)
Permitted Module Temperature on Continuous Duty: -40°C to +85°C


Additional information

Weight 150 lbs