Multicrystalline 48-cell
10W>industry average

  • JAP6-48/4BB
  • Industry average


Weight: 15 Kg (3.2kg lighter than traditional 60-cell modules)

Size: 1318mm*983mm (traditional 60-cell modules are 1650mm*990mm)

Quick and easy installation, optimal for the rational use of the roof area

Approx. 5% more power output performance per m²

Higher conversion efficiency, higher capacity and power output performance per unit area


Note: Data is based on the comparison of the JAP6-48/4BB module (215W) and similar products on the market (205W).

Industry average



Higher conversion efficiency,lower system cost per watt

Reduction of transportation costs 4%
Reduction of land costs 3%
Reduction of installation costs 2.5%
Reduction of BOS-costs (especially of the assembly system) 1.5%

Note: Data is based on an estimate derived from the comparison of the JAP6-48/4BB module (215W) and similar products (205W)..

  • 4% lowerTransportation costs
  • 3% lowerLand costs
  • 2.5% lowerInstallation costs
  • 1.5% lowerBos costs

High Reliability

Triple International Electrical Commission (IEC) test guarantees long-term reliability

Excelllent anti-PID performance

Double electroluminescence (EL) tests guarantee fault-free modules

Lower contact resistance and optimized soldered connections as well as reduced grid breakage of cell conductor tracks through double-printing technology

100% automated production facilities using state-of-the-art plant technology

4BB higher conversion efficiency and higher reliability

IEC Standard Test
Thermal cycling,200 cycles
Damp heat 1000 hours
Humidty freeze 10 cycles
Hot spot endurance 5 hours
Thresher Test
Thermal cycling,600 cycles
Damp heat 3000 hours
Humidity freeze 30 cycles
Hot spot endurance 20 hours


Cell grid breakage
Silicon wafer
First printing
Silicon wafer
Double printing

PV Module


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