40w - 158 MBB Mono Series

Solar Cell 158 Mono
Power 40W
Module Efficiency 17.36%
Voltage at Pmax(Vmp) 17.5V
Current at Pmax(Imp) 2.29A
Open Circuit Voltage(Voc) 21.5V
Short Circuit Current(Isc) 2.48A
Dimension 640*360*25mm



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 Product Usage 


Solar power plants:

They can be used for the construction of large-scale solar power plants, generating electricity for the grid or large industrial users.


Commercial and industrial buildings:

 They are suitable for rooftop installations on commercial and industrial buildings, providing renewable power supply and reducing energy costs.


Agriculture and rural areas:

They can be used in agricultural greenhouses, irrigation systems, and for lighting and power supply in rural areas, meeting the energy needs of agriculture and rural communities.


Remote areas and islands:

Due to their high power output and adaptability to complex environments, they are suitable for providing power supply in remote areas and on islands, reducing reliance on traditional energy sources.


Mountainous regions and outdoor activities:

They are suitable for outdoor activities in mountainous regions, such as camping, hiking, and outdoor music festivals, providing portable renewable energy solutions.




 Product Features; 


High efficiency:

MBB technology is adopted to improve the photoelectric conversion efficiency and achieve higher power generation capacity.


Low resistance loss:

The design of multiple current collection lines reduces the flow distance of the current inside the cell and reduces resistance loss.


High Reliability:

By reducing the stress and thermal stress between cells, the reliability and long-term performance stability of the module are improved.


Beautiful appearance:

Modules using MBB technology have a more detailed cell layout and less wire shielding, presenting a more beautiful appearance.


Adapt to complex environments:

With good anti-PID performance and durable anti-reflection coating, it can work in different climates and environmental conditions, and has certain pressure and wind resistance. 




  Products Description   




Liectrical Parameters at (STC) Mechanical Parameters
Power(W) 40W Solar Cell(Type/Size) Mono(158mm)
Module Efficiency(%) 17.36% Solar Cells Number 36Pcs(2*18)
Voltage at Pmax(Vmp) 17.5V Dimension 640*360*17mm
Current at Pmax(Imp) 2.29A Weight KG/Pcs
Open Circuit Voltage(Voc) 21.5V Junction Box IP67/0*bypass diode
Open Circuit Voltage(Voc) 2.48A Cable //
Power Tolerance(W) ±3% Connector //
PS; If you have special requirements, you can contact customer service for customization.






  Product Packaging   

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Parameter Label





Carton Size 375*375*185mm Number 2Pcs/Ctn
Weight 21KG/Ctn 20GP Container 10760 Pcs
Volume 0.026Cbm/Ctn 40HQ Container 26900 Pcs
Customizable: LOGO, parameter label, product batch number, packaging


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