... SOLAR PANEL ,BATTERY AND CONNECTOR 2.DIFFERENT SIZE TO CHOOSE 3.1680D MATERIAL 4.LONG WORKING TIME 2011 NEW DESIGN SOLAR LAPTOP ... the battery. 3 Suitable for 5V/16V/19V charge products, like laptop,mobilephone, MP3/4,digital camera, electronic dictionary ,etc. 4 High quality design ... 6 MonthsYou must pay the postage for sending back. Get new one. For the panel,the batteryStarting from 6 Months until ...