... Competitive Price 3, Quick deliver Power Bank 4000mAh, Mobile Power Bank, universal portable power bank With all mobile phone charging interfaces, like ... 7.5mm4, Weight: 135g 1. Specifications- 2012 newest power bank charger - simple operation, Smart,Useful,to carryMicro output to work ... ’s manual X15.beautiful and fashionable package 4000mAh Portable Power Bank For Iphone5/4S/4/3, iPod, Samsung, mp3, ...