1.15W samll home solar system 2.2 LED lights,1*5VUSB,4*12V output 3.3*5M ... YH-SS1215 NamePhotesAccessory SpecificationACCESSORY,PRODUCTS and PACKAGE SIZE15W home solar system AccessorySpecirficationParameterQty solar panelpolysilicon15W1pcsBox Size200*92*145(include the handle)MMBatterylead ... *25M*241YH-SS122020W/18V12V/9AH10A2W*25M*241 Small home solar system 15W, 2 LED lights,1*5VUSB,4*12V output