1.Description:
• Installs in seconds/maintenance free.
• Waterproof/rust/shock/UV-resistant frame
• Cabling includes 10 ft extension cable, battery clip or DC plug
• Built-in discharge protection (blocking diodes).
• Maximum power 20Wp.
• Nominal current: 1.14A & 17.6V in full sun.
• Suitable for all 12V batteries.
 
                                                 
2.More information: 
Specification of solar panel:   
Output power(peak):20W  
Working voltage:17.6V   
Working current:1.14A 
Open voltage:21.6V  
Short circuit current:1.23A
Size:530×340×28 mm
Standard test condition:AM1.5,1000W/㎡,25℃

3.APPLICATIONS
• Secondary home power system
• Electric backup power system
• Off-grid power system
• Marine uses, boating
• Recreational vehicles or motor homes
• Battery charging