Specifications ( 1) Using high-efficiency monocrystalline silicon, solar energy conversion efficiency: over 16% ( 2) Solar panel: 5W* 4 ( 3) Output of solar panel: 24V/ 900mA ( 4) Can charge....
SHENZHEN WORKINGDA TECHNOLOGY CO LTD is committed to developing, manufacturing and marketing innovative, practical, cute and small electronic gifts. Our dedicated R& D team and sophisticated....
Specifications 1.  Solar Panel : 16V / 2.5W 2.  Output volt: 5.5V , 11.1V, 16V, 19, 24DC 3.  Battery capcity: 12000 mAh/ 3.7V 4. Input volt : 12.6V/ 800mA 5. Current Output : 500~ ....