... for laptop,MP3,PMP,CD,Portabe Printer,Digital Camera,ect Li ion battery pack 19V/100Wh/26.4Ah 19V battery OW ... than 500 timesBattery Pack Dimension:182x125x23mmPack Net Weight:830gUnit Packing:White box + SleeveApplication: 1. Portable IT and Digital Device:laptop,MP3 ... ,PMP,CD,Portable DVD,Portabe Printer,Portable TV,Digital Camera,PSP,PMP,ND,,Portable scanner,Portable Projection Instrument, ...