... for laptop,MP3,PMP,CD,Portabe Printer,Digital Camera,ect Li ion battery pack 19V/100Wh/26.4Ah 19V battery OW ... . Portable IT and Digital Device:laptop,MP3,PMP,CD,Portable DVD,Portabe Printer,Portable TV,Digital Camera,PSP,PMP,ND,,Portable ... mouth4. It can be recovered itself when short circuit happened. Li ion battery pack 19V/100Wh/26.4Ah