Brand Model HK-30W Taiwan 
 Types of laminated solar panel / module maximum power 30 (W) 
 Current 1.66 (A) Operating voltage 18 (V) 
 System voltage 12 (V) open circuit voltage of 21.6 (V) 
 Short circuit current 1.79 (A) cell number 1 (one only) 
 Dimension 645 * 555 * 30 (mm) Weight 3.8 (KG) 
 CE Certification 

 Features: 1. Lead-free soldering; 2 glue linking more than 80% 3 high transmittance glass; 4 anti-aging EVA; 5. High-quality TPT / BBF back; 6 thick high-density hollow aluminum frame; 7 junction box through the TUV certification; 8 anti-storms and hail; 9 long-life less than 25 years. more parameters, please contact us for more information