Invensun Sundragon 80W Solar Panel

Premium Grade

Poly-Crystalline Solar Panel

Invensun Sundragon Premium Grade Solar Panels are designed and built under stringent quality control standards ensuring the highest-quality construction. Invensun solar panels ensure that, year-over-year, you will receive reliable power generation, allowing a greater return-on-investment.

Solar Panel Applications

  • Microwave / radio repeater stations
  • Railroad signals
  • Sailboat charging systems
  • Medical facilities in rural areas
  • Cathodic protection systems
  • Emergency communication systems
  • Air monitoring
  • Navigation lighthouses, and ocean buoys
  • Wireless Data
  • Aviation obstruction lights
  • Telecom
  • Security
  • Desalination systems
  • Recreational vehicles
  • Water quality and environmental data monitoring systems
  • Pumping systems for irrigation, rural water supplies and livestock watering
Model Name:
Sundragon i80P
Invensun Sundragon Premium Grade i80 Solar Panel


Mechanical Characteristics

Solar Cell Type Polycystalline Silicon
Solar Cell Size 156mm x 93mm
Number of Solar Cells 36
Junction Box IP-65 rated
Connectors MC4
Diode 1 bypass diode
Front Glass 3.2mm tempered glass
Frame Anodized Aluminum Alloy
Dimensions L x W x D 1200 x 527 x 40mm
Weight 10.0kg

Environmental Characteristics

Mechanical Load 2400 Pa
Fire Rating Class C
Operating Temperature -40 to +85ºC

Electrical Characteristics

Maximum Power at STC (Pmax) 80W
Optimum Operating Voltage (VMP) 17.74V
Optimum Operating Current (Imp) 4.51A
Open Circuit Voltage (VOC) 21.92V
Short Circuit Current (Isc) 4.82A
Maximum System Voltage DC 600V
Maximum Series Fuse Rating 10A
Power Tolerance ±5%


Product Workmanship 5 years
10 Years 90% output
25 years 80% output
For more detailed information refer to the Downloads page.

Standard Test Conditions (STC)

STC = 1000 W/M2 irradiance, 25ºC module temperature, AM1.5 spectrum

Specifications and design are subject to change without notice