Gold Member Since 2014
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Just Solar-Lighting Industries Co., Ltd.

40W Solar Panel, 40W Solar Module, 40W PV Module manufacturer / supplier in China, offering 18V 40W Monocrystalline Solar Panel PV Module with Ce Approved, 2.5W Solar Battery Charge Light with 5 Lighting Class, 40W Sunpower Foldable Flexible Soft Elastic Portable Solar Mobile Phone Power Panel Charger Bag in High Quality and so on.

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Supplier Homepage Product solar panel Glass monocrystalline solar module 3W-320W 18V 40W Monocrystalline Solar Panel PV Module with Ce Approved

18V 40W Monocrystalline Solar Panel PV Module with Ce Approved

Purchase Qty.:
10-99 100-499 500-999 1,000+
FOB Unit Price: US $0.62 US $0.58 US $0.55 US $0.53
Purchase Qty. (Pieces) FOB Unit Price
10-99 US $0.62
100-499 US $0.58
500-999 US $0.55
1,000+ US $0.53
Get Latest Price
Port: Shenzhen, China
Production Capacity: 10000PCS/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: JT-SMP40W
  • Number of Cells: 36pcs
  • Condition: New
  • Material: Monocrystalline Silicon
  • Peak Power Pm(W): 40±3%
  • Max. Power Voltage Vmp(V): 18.0
  • Short Circuit Current Isc(a): 2.42
  • Weight(Kgs): 3.8kgs
  • Transport Package: Carton and Pallets
  • Origin: China
  • Warranty: 10 Years
  • Application: Light Industry
  • Certification: EST, UL, ISO, CB, CE
  • Size: 535*535*25mm
  • Open Circuit Voltage Voc(V): 21.6
  • Max. Power Current Imp(a): 2.22
  • Front Cover(Material/Thickness): Low-Iron Temperd Glass/3.2mm
  • Trademark: JUST
  • Specification: CE, ROHS, TUV, IEC61215, IEC61730
  • HS Code: 8541409000
Product Description
18V 40W Monocrystalline Solar Panel PV Module with Ce Approved
18V 40W Monocrystalline Solar Panel PV Module with Ce ApprovedMaximum system voltage (V)715V
Temperature coefficients of Isc (%)0.065+/-0.015%/'C
Temperature coefficients of Voc (%)-(2.23+/-0.1)mv/ 'C
Temperature coefficients of Pm (%)-(0.5+/-0.05)%/'C
Temperature coefficients of Im (%)+0.1/'C
Temperature coefficients of Vm (%)-0.38/'C
Temperature Range-40'C~+85'C
Tolerance Wattage (e. G. +/-3%)+/-3%
Glass TypeTempered Glass
Surface Maximum Load Capacity60m/s(200kg/sq. M)
Allowable Hail Loadsteel ball fall down from 1m height
Junction Box Typewaterproof( TUV )
Length of Cables (mm)N/A

Peak power Pm(W) 


Open circuit voltage Voc(V) 


Max. power voltage Vmp(V)


Max. power current Imp(A) 


Short circuit current Isc(A)


Solar cells Efficiency


Dimensions(L*W*T)/ Weight(kgs)


solar cell / No. of cells and connections

Mono crystalline silicon 156*39*0.19mm/36 series OR
125*50*0.19 mm/36 series

Front cover(material/thickness) 

Low-iron temperd glass/3.2mm


Ethylene vinyl acetate(EVA)


Anodized aluminum alloy/silver

Junction box protection degree 


Cable /Cable connector Model



Irradiance:1000W/m2,Cell temperature:25ºC,AM:1.5

Max. static load ,front(e. g .,snow/wind)


Max. static load ,back(e. g .,wind)


Max. hailstone impact (diameter/velocity)

25mm/ 23m/s

Max. over-current (A) 


Max. system voltage (V) 

1000V DC

Application Class 

Class A



Operating temperature limits

-40ºC- +85ºC

Coefficient current TK 


Coefficient voltage TK 


Coefficient power  TK



≥25 years


10 years 100%, 20 years 90%, 25 years 80% with the output power(wattage)

Product Certification / Standard


Other Certification

ISO 9001:2008

Solar cell origin 

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