free hit

300 Watt Monocrystalline Solar Panel

Regular price $299.99 Sale

Longi 310 Watt Fixed Solar Panel with Low LID Mono PERC Technology and Hi-MO1 High Efficiency.   


  • Dimension: 1650x991x35mm 
  • Cell Orientation: 60 (6x10)
  • Junction Box: IP67, three diodes Output Cable: 4mm', 1000mm in length Connector: MC4 or MC4 comparable Weight: 18.2kg


  • Slower power degradation enabled by Low LID Mono PERC technology: first year <2%, 0.55% year 2-25
  • Better energy yield with excellent low irradiance performance and temperature coefficient
  • Solid PID resistance ensured by solar cell process optimization and careful module BOM selection
  • Adaptable to harsh environment: passed rigorous salt mist and ammonia tests
  • Robust frame withstands mechanical loading of 5400Pa for snow load on front and 2400Pa for wind load on rear side

Operating Parameters:

  • Operational Temperature: -40 C ~ +85 C
  • Power Output Tolerance: 0 ~ +5 W
  • Maximum System Voltage: DC lOOOV (IEC)
  • Maximum Series Fuse Rating: 20A
  • Nominal Operating Cell Temperature: 45±2 C
  • Application Class: Class A