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Newly Black ETFE flexible solar panel solar cell 20w solar panels ETFE Coating battery charger 12V solar battery

$79.99

SKU: 32861500240 Categories: ,

 

  • Brand Name: CNSDPV
  • Origin: CN(Origin)
  • Foldable Solar Panel: No
  • Number of Panels: 1
  • Flexible Solar Panel: Yes
  • Type: Solar Panel
  • Nominal Capacity: 20w
  • Size: 420MM*280MM*2.5MM or 410mm*340mm
  • Model Number: ETFE 36-20
  • is_customized: Yes
  • Number of Cells: 36
  • Material: Monocrystalline Silicon
  • Max. Power: 20W
  • semi-flexible solar panel: SolarCity solar cell
  • 20w flexible solar panel: ETFE flexible solar panel

20W 18V ETFE Semi-Flexible Monocrystalline Solar Panel with  Connectors for 12V Charge Battery on Boats, Motor 

 

 

Technical Specification

 

High efficiency Flexible(bendable) solar panel

High efficiency bendable solar module adopts the highest efficiency cell in the world from the USA, with efficiency up to 20% or higher,

which enable 25-30% higher power generation than the conventional PV modules at the same size.

 

By adopting the back contact technique, the cell can be coated with flexible materials and finally forms a high efficiency flexible solar panel.

This kind of solar panel can be widely used in the field of Electric Golf Car, Patrol Car, Travel Tourism Car, Yacht, Roof Power generation, Backpack, Tent and so on.

 

Technician Specification

 
 

 

Length

410mm(Type 1); 420mm(Type 2);

Weight

0.5 kg

Width

340mm(Type 1); 280mm(Type 2);

Main material*

Mono crystalline

Height

2.5 mm

Frame material

ETFE+EVA+TPT

 

Electrical Specification

 

Performance Under Standard Test Conditions(STC*)

 
 

 

Maximum power

Pmax

20 Wp

Open circuit voltage

Voc

19.5 V

Maximum power point voltage

Vmpp

17.5 V

Short-circuit current

I sc

1.22 A

Maximum power point current

I mpp

1.13 A

Minor reduction in efficiency under partial load conditions at 25degC: at 100 W/m2, 95%- (+/-3%) of the STC efficiency (1000 W/m2) is achieved.

 

Component Material

 
 

 

Cells per module

36

Cell dimensions

125mm*125mm

Cell type

Monocrystalline Silicon

Front

ETFE Flim Coating

 

System Intergration Technician

 

 

 

Maximum system voltage SC II

1000 V

Maximum reverse current

5 A

Maximum system voltage USA NEC

600 V

Increased snowload acc. to IEC 61215

5.4 kN/msup2;

 

Thermak Characteristics

 

 

 

NOCT

47 degC

TC Voc

-0.33 %/degC

TC Isc

0.042 %/degC

TC Pmpp

-0.45 %/degC

 

Extra Specification

 

 

 

PTC rating

20 W

Module efficiency

21.9%

Junction box

IP67

 Plus-Sorting*

Pflash ge Pmax

Connector

male and female

Power tolerance*

+/- 5%

 

 

Type 1:

1021(1)35698

74

 

Type 2:

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Quality & Warranty

1.    Rigorous quality control meets the highest international standard

2.    2 years limited warranty on material and workmanship

3.    10-year performance guarantee at 80% of the minimal rated power output

4.    5-year performance guarantee at 90% of the minimal rated power output

 

 

 

QQ截图20190123163151

 

 
 
Ships From

China, Czech Republic, Russian Federation, Spain, United States

Color

L410mm W340mm, L420mm W280mm

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