Gold Member Since 2016
Guangzhou DENS Technology Co., Limited

Solar Panel, Solar Module, Mone Solar Module manufacturer / supplier in China, offering 12V 40W Semi Flexible Battery Cell Sun-Power Solar Panel, Music Control 12PCS LED Ambient Light for Honda Civic Accord, 2000W Low Frequency Solar Inverter with Charger (UPS function) and so on.

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Supplier Homepage Product Solar Solar Panel 12V 40W Semi Flexible Battery Cell Sun-Power Solar Panel

12V 40W Semi Flexible Battery Cell Sun-Power Solar Panel

FOB Price: US $38 / Piece
Min. Order: 20 Pieces
Min. Order FOB Price
20 Pieces US $38/ Piece
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Port: Guangzhou, China
Production Capacity: 200000PCS/Month
Payment Terms: T/T, Western Union, Paypal

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Basic Info
  • Model NO.: 40W
  • Number of Cells: 36pcs
  • Condition: New
  • Material: Monocrystalline Silicon
  • Transport Package: Box Package
  • Origin: China
  • Warranty: 10 Years
  • Application: Home System, Industrial System, Solar Energy Syste
  • Certification: UL, ISO, CE
  • Trademark: DENS
  • Specification: 540mm x 400mm x 3mm
  • HS Code: 3818001900
Product Description
Product Description
12V 40W Semi Flexible Battery Cell  Sun-Power Solar Panel 

Our flexible solar panel range boast one of the highest efficiency cells in the World from the USA with efficiency levels up to 21.5%, meaning higher power generation of between 25-30% more than conventional PV modules of the same size. The high performance monocrystalline cells are encapsulated between EVA & TPT giving excellent durability under harsh outdoor conditions. Thin, light and when fitted to the roof of a caravan or motor home very aerodynamic. Light weight design combined with high efficiency cells and solar panel flexibility makes our latest Solar Curve range also perfect for marine use and many more applications where a rigid framed solar panel is not an option.   


  • Ultra flexible(up to 60%) ,ultra lightweight 
  • Coated surface which can be walked on in deck shoes.
  • Highly efficient sunpower "back contact"cell 
  • Can be conveniently placed on curved solid surfaces
  • Fastening points to fix it everywhere
  • Low voltage-temperature coefficient allows higher power output at high-temperature condition 

Item Specific:

Parameters type SP40
Maximum power (watt) 40W
Production tolerance -5
Working voltage [Vmp]19.6V
Working current [Imp]2.05A
Short circuit current(Isc) 2.2A
Open-circuit voltage [Voc] 23.4V
Maximum system voltage700V DC
Dimensions  540mm x 400mm x 3mm
No. of Cells36
Front Glass3.2 mm (0.13 inches) tempered glass
FrameAnodized aluminum alloy
Junction BoxIP65 rated
Output CablesTUV
2.5 mm2 (0.10 inches2), symmetrical lengths (-) 900 mm (35.4 inches) and (+) 900 mm (35.4inches)

12V 40W Semi Flexible Battery Cell Sun-Power Solar Panel
12V 40W Semi Flexible Battery Cell Sun-Power Solar Panel

12V 40W Semi Flexible Battery Cell Sun-Power Solar Panel

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