... 9V/2A 12V/2AApplicable Temperature: -5°C ~45°CCharge time: About 4 hoursSelf discharge: Lower than 400uAFeatures:1) High capacity, portable, rechargeable ... and universal2) Compatibility : Dual USB output for all 5v electronics devices , DC output for all 9v/12v Tablet ... HTC,Blackberry,PDA,Kindle,PSP,Mp4,Cameras etc3) 9v/2A 12V/2A : for 9v and 12v tablet PC , 12V notebook and ...