20W Solar Panel

Solar Panel

Product Introduction

20W Solar Panel
Maximum Power (Pmax): 20W
Voltage at Pmax (Vmp): 17.2V
Current at Pmax (Imp): 1.16A
Open-circuit voltage: (Voc): 21.6V
Short-circuit current (Isc): 1.31A.

Cells: Polycrystalline silicon solar cell.
No. of cells and connections: 36 ( 2x18)
Module dimension:576mm x 357mm x 30mm
Weight: 2.8kgs.
Limited warranty: 2-year limited warranty of materials and workmanship, 10-year limited warranty of 90% power output.


Nominal 12V DC for standard output.
Outstanding low-light performance.
Heavy-duty anodized frames.
High transparent low-iron, tempered glass.
Rugged design to withstand high wind pressure, hail and snow load.
Aesthetic apperance.

The other solar panel.
Type Maximum Power (Pmax) Voltage at Pmax (Vmp) Current at Pmax (Imp) Open-circuit voltage (Voc) Short circuit current (Isc)
Multicrystalline PV Module
5W,12V,Multicrystalline PV Module
5W 17.0V 0.29A 21.6V 0.34A
10W,12V,Multicrystalline PV Module
10W 17.0V 0.58A 21.6V 0.68A
20W,12V,Multicrystalline PV Module
20W 17.2V 1.16A 21.6V 1.31A
30W,12V,Multicrystalline PV Module
30W 17.4V 1.72A 21.5V 1.89A
40W,12V,Multicrystalline PV Module
40W 17.4V 2.30A 21.5V 2.53A
50W,12V,Multicrystalline PV Module
50W 17.4V 2.87A 21.5V 3.18A
65W,12V,Multicrystalline PV Module
65W 17.4V 3.74A 21.5V 4.11A
80W,12V,Multicrystalline PV Module
80W 17.4V 4.58A 21.5V 5.03A
85W,12V,Multicrystalline PV Module
85W 17.4V 4.85A 21.5V 5.33A
100W,12V,Multicrystalline PV Module
100W 17.4V 5.74A 21.5V 6.36A
135W,12V,Multicrystalline PV Module
135W 17.4V 7.75A 21.5V 8.52A
170W,24V,Multicrystalline PV Module
170W 34.8V 4.88A 43.4V 5.36A
180W,24V,Multicrystalline PV Module
180W 34.8V 5.17A 43.4V 5.68A
260W,24V,Multicrystalline PV Module
260W 34.9V 7.44A 43.7V 8.18A
270W,24V,Multicrystalline PV Module
270W 34.9V 7.73A 43.7V 8.50A
Monocrystalline PV Module
20W,12V,Monocrystalline PV Module
20W 17.2V 1.16A 21.6V 1.26A
40W,12V,Monocrystalline PV Module
40W 17.4V 2.30A 21.6V 2.49A
85W,12V,Monocrystalline PV Module
85W 17.4V 4.88A 21.5V 5.24A
90W,12V,Monocrystalline PV Module
90W 17.4V 5.17A 21.5V 5.48A
170W,12V,Monocrystalline PV Module
170W 34.8V 4.88A 43.4V 5.24A
180W,12V,Monocrystalline PV Module
180W 34.8V 5.17A 43.4V 5.55A