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Quick Details

  • Place of Origin: Germany
  • Brand Name: OEM
  • Model Number: TP-156BIM5bb
  • Material: Monocrystalline Silicon
  • Size: 156X156mm
  • Number of Cells: 1
  • Max. Power: 5.2W
  • color: blue

Packaging & Delivery

Packaging Details 100 pcs in one carton,10 cartons in one box,can package as customer requirement.
Delivery Time 2-3 days after received payment

Single 6x6 solar cell .55 vlt x 9.5 amp (4.14 watts), 5bb 

21% efficiency, the highest in 2017 !



Dimension:        156mm x 156mm ±0.5mm

Diagonal:           200mm ± 1.0mm (round chamfers)

Thickness(Si):   200µm ±20µm, 180µm ±20µm

Front:               Anisotropically texturized surface and dark silicon

                        nitride anti-reflection coating

                       1.1mm silver busbars

Back:               Full-surface aluminum back-surface field

                       3.0mm (silver / aluminum) continuous soldering pads





1.High conversion efficiencies resulting in superior power output performance.

2.Outstanding power output even in low light or high temperature conditions

3.Optimized design for ease of soldering and lamination

4.Long-term stability, reliability and performance 

5.Low breakage rate

6.Color uniformaity 



Production and Quality Control


1.Precision cell efficiency sorting procedures

2.Stringent criteria for color uniformity and appearance

3.Reverse current and shunt resistance screening

4. ISO9001,ISO14001 and OHSAS 18001 etc. Certificated



Solar cell parameters

Product photos







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China (Mainland)
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4 Transactions 10,000+
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Supplier's Trade Assurance Limit: US $176,000
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