China top 1 High Efficiency Solar Cell A Grade 5BB Poly Solar Cells 156.75*156.75mm Solar Battery For Solar Modules

1. Pictures of solar cells
2. Appearance Description
Dimension: 156.75mmx156.75mm±0.25mm (Φ210±0.25mm)
Thickness (Cell): 200μm±20μm and 190μm±20μm
Front Side (−): Silicon oxide + blue silicon nitride compound anti-reflection coating (PID Free); bus bar 0.7±0.1 mm,
Hollow both ends of bus bar; bus bar parallel to the spine silver line.
Back Side (+)::Passivated Emitter(AlOx and SiNx dual layer) Rear Contact(Al), 4 sections 1.75±0.10 mm silver
anode,each Ag electrode is exposed 1.3±0.6mm SiNx at both ends.
3. Features:
High conversion efficiency, effectively increasing the module power output.
Rigorous standards and finger design, effectively reducing the power loss in the module package. Strict appearance standards, improve the passing rate of module production.
Unique cell structure designed to effectively reduce the module production breaking rate. Lower reverse leakage, effectively improve the stability of the module.
Strict pulling force test, to ensure a good weld ability.
Excellent anti-PID performance to ensure the stability of the module power.
4. Electrical Characteristics


5.Temperature coefficients:
TkVoltage(mV/K) : −0.33
TkCurrent(mA/K) : 0.04
TkPower(%/K) :−0.38
6. Light Intensity Dependence:
Intensity (W/m2)
Vmpp
Impp
1000
1.000
1.000
800
0.990
0.801
600
0.977
0.600
200
0.923
0.195
7. Package details

-12 Boxes/CTN
-100 PCS /Box
-1200 PCS/CTN
-Gross Weight: 16.8 kg /CTN
-CTN size: 45*25*25mm
8. Our services
1) We provide solar cell with the latest output and premium products at good price with large quantity per month.
2) We have engaged in photo-voltaic solar energy since 1998, our teams are able to sharing you with the latest PV events and our proposal on the tendency.
3) We are professional at the packaging as per various transportation condition, that would be help you to reduce the breakage. Contact Add: No.86,QianJin Road,Area 21,BaoAn District,Shenzhen,China,PRC WhatsApp/ WeChat: +86-15717491061Tel:+86-755-82500506
Tel:+ 86-755-8250 0506 EXT: 802
Fax:+86-755-6151 6055
Tel:+86 15717491061
Email: sales04(at)topsky-tech.com
Http://www.topsky-tech.com