"1.Solar Panel:15W18V

2.Lithium Battery:4.4AH12V

3.DC lamp port:2pcs,with 2pcs 3w12v LED lamp

4.USB port:1pcs,with 1 out of 10 connect cable

5.Product size480*325*50mm

6.Linghting time: 1 lamp 17-18 hours"