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Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: DPL Energy
  • Model Number: DPL-3.5M18
  • Material: Monocrystalline Silicon
  • Size: 300*300*300mm
  • Number of Cells: 36
  • Max. Power: 3.5w
  • Power Tolerance: 1%-3%
  • Optimum operating voltage: 18V
  • Optimum operating current: 0.19A
  • Open ciruit voltage: 22.14V
  • Short circuit current: 0.16A
  • Maximum system voltage: 1000V DC
  • TPT brand: ISOVOLTA
  • Maximum wind resistance: 60m/s
  • Surface maximum load capacity: 200Kg/m2
  • Maximum hail load capacity: 25mm,80km/h

Packaging & Delivery

Packaging Details exported carton
Delivery Time within two weeks


1.3.5W samll solar panel
2.High Efficiency
3.Triangel shape
4.OEM & ODM services
5.Certificate: CE,TUV,RoHS, MCS, CEC

3.5W small solar panel specification:

Maximum Power 3.5Wp
Power Tolerance 1%-3%
Optimum operating voltage 18V
Optimum operating current 0.19A
Open ciruit voltage 22.14V
Short circuit current 0.16A
Maximum system voltage 1000V DC
Voltage temperature coefficient -155±10mV/
Current temperature coefficient +0.06±0.01%/
Power temperature coefficient -0.5±0.05%/
Cell brand DPL
Cell type Mono-crystalline 
Dimension 900*540*30mm
Weight 6.5Kg
Frame Material  Clear anodized aluminium frame 
Operating temperature -40+85
Storage temperature from-40~+85
Voltage standoff AC200V  DC3000V
Maximum wind resistance60m/s
Surface maximum load capacity 200Kg/m2
Maximum hail load capacity 25mm,80km/h
Efficiency of cell 17%


OEM services:
We supply OEM services, you can put your logo and picture on the solar panel if you have any other requirement, please feel free to contact me at anytime. Any suggestion will be applicated.

Note: we can design different watts panel according to customer's requirement.





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