Lensun 20W 12V Semi-Flexible Monocrystalline Solar Panel for 12V Charge Battery on Boats, Caravans, Motorhomes, Yachts, RVs

Aug 26
2017

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Lensun 20W 12V Semi-Flexible Monocrystalline Solar Panel for 12V Charge Battery on Boats, Caravans, Motorhomes, Yachts, RVs

Lensun 20W 12V Semi-Flexible Monocrystalline Solar Panel for 12V Charge Battery on Boats, Caravans, Motorhomes, Yachts, RVs Rating:
List Price: $119.99
Sale Price: $119.99
(as of 12/17/2017 15:58 UTC - Details)

Availability: Usually ships in 24 hours
Eligible For Free Shipping

Product Description

1.Made of aluminium back sheet, It is more resistant to high temperatures than PET back sheet. This material also combines better with ETFE film than PET back sheet, which other panels frequently contain. This mix of technology and craftsmanship makes this one of best quality solar panels available today.

2.The first layer of the solar panel is made of ETFE (Ethylene Tetrafluoroethylene). Imported from Japan, this material has a very high sunlight absorption to reflection ratio. Almost all flexible solar panel on the market now use PET(Polyethylene terephthalate), a cheaper alternative, which reflects significantly more sunlight than ETFE and thus reduces the solar panel's energy output.

The Features of Lensun Semi-flexible Solar Panels:
Thin and Semi-flexible Panels
Ultra lightweight and durable
High Stain Resistant, Easy to Clean
High Transmission offer excellent efficiency
Longer life, Ageing resistance
Resistance to seawater corrosion
High flame retardancy, Safe installation

Electrical Information:
Peak power: 20W
Solar cell efficiency: 17%
Maximum power voltage: 18V
Maximum power current: 1.11A
Open circuit voltage: 20.8V
Short circuit current: 1.22A
Power allowance range: +/-3%
Maximum system voltage: 500V
Values at standard test conditions: Air Mass - AM1.5, Irradiance - 1000W/m2, Cell Temperature - 25 ¡æ


Material Information:
Laminated for weather resistance
Laminated with aluminium + ETFE + Silicon cell + EVA + Tedlar
Solar cells: Monocrystalline
Dimensions: 600 x 300 x 2.5mm
Net Weight: 0.85kg
Back sheet: Aluminium
J-Box: IP 65 rated


Package Includes:
1x 20W Mono flexible solar panel

Details

  • The panel uses a more expensive material (imported from Japan) called ETFE (Ethylene Tetrafluoroethylene) versus PET (Polyethylene terephthalate). The ETFE film layer absorbs light better with less reflection leading to more power per square inch.
  • Made of Aluminium back sheet. The ETFE material bonded with the aluminium back sheet makes a stronger panel than a cheaper PET film one with less chance of cracking or water intrusion.
  • Highly stain-resistant and easily gets cleaned by the rain.
  • Highly resistant to seawater corrosion.
  • Waterproof and highly resistant to the harsh operating conditions of a marine environment.

Lensun 20W 12V Semi-Flexible Monocrystalline Solar Panel for 12V Charge Battery on Boats, Caravans, Motorhomes, Yachts, RVs out of 5 based on ratings.
Finding the Pieces Lensun 20W 12V Semi-Flexible Monocrystalline Solar Panel for 12V Charge Battery on Boats, Caravans, Motorhomes, Yachts, RVs $119.99

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