1.solar panel:18V 5W 1PCS 2.battery:12V5AH 1PCS 3.controller: 12V 3A Product Description 1.solar panel:9V3W 1PCS2.battery:6V3.2AH 1PCS 3.controller: 6V 3A4.loads:6V1W LED light*1PCS 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, 10w, ...