... output:USB 5.5V,DC 16/19V 4>13200mAh Capacity 5>1 year warranty i8 parameters: ModelP8Battery TypePolymer ... ,iPhone 3G /3GS.4G.iPad.Blackberry.MP3/MP4 player,digital camera,handheld game consoles(PSP,NDS etc),PDA ... ,iPhone 3G /3GS.4G.iPad.Blackberry.MP3/MP4 player,digital camera,handheld game consoles(PSP,NDS etc),PDA ... CTNWeight:10KGS/CTN 2012 For laptop super high capacity battery charger power bank