1.solar panel:18V 10W 1PCS 2.battery:12V12AH 1PCS 3.controller: 12V 3A Product Description 1.solar panel:18V 10W 1PCS2.battery:12V12AH 1PCS 3.controller: 12V 3A4.loads:12V3W LED light*3PCS+USB5.working time:5-6 hours per day, last working 2 rainning days when the battery fully charged. 1). Refer to the Wmp range,Our factory can produce solar panel and solar module from 1.5W-180w (1.5w, 2.5w, 5w, ...