156mm(6") Polycrystalline solar cells / 2 busbar

156mm(6";) Poly-crystalline Solar cell

Material: Polycrystalline, Multi-polycrystalline
Dimension: 156mm*156mm (6"*6";)
Busbar: 2line


Front: silicon nitride anti-reflection coatings
2 sliver bus-bar
Back: Full-surface aluminum back-surface field
2 sliver-aluminum back contact strips

Electrical Performance

work life: 25years
Efficiency: 14%-17.19%
Power: 3.4-4.2W
Max Power Current:7-8A
Min Power Current:6.8-7.8A
Short Circuit Current: 7.7-8.5A
Max Power Voltage: 0.48-0.53V
Open Current Voltage: 0.6-0.63V

Package: 1000pcs one carton box, each 100pcs sealed in inner box.

156mm(6") Polycrystalline solar cells / 2 busbar