specially design for the pad,ipad,can charge the load directly or by the battery,popular and fashional appearance,color optional PETC-SP80 SpecificationsSolar panels: 5.5W(5.5V/1A)High Conversion Rate:18.2%Built-in battery :Polymer Li-ion,Hight Capacity 3.7V/15600mA(5200mAH*3) Output1: voltage: 5.5V/8.4V/12V(1100 mA /1300 mA /800mA)Output2: voltage: 5.5V/8.4V/12V(1100 mA /1300 mA /800mA) ...