Product Name：20W Mono-PV panel

Model No.：ZDNY-20C

Maximum power (watt):  20W

Production tolerance : +3% /-3%

Maximum power voltage: 17.5V 

Maximum power current: 1.14A   

Open circuit voltage: 21.88V 

Short circuit current: 1.24A 

Size of module (wide and high): 630*290*28MM

Number of cells: 36pcs

Size of cells: 125mm*125mm ,mono cell

Weight per piece: 1.6KG