battery systems 1.Solar Panel:10W18V 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 size:380*276*50mm 6.Linghting time: 1 lamp 17-18 hours SEND INQUIRY Chat Now! PRODUCT DETAIL Share: RELATED PRODUCTS solar energy systems solar system information electric power systems off grid solar power systems