yoobao portable power bank 1,Portable,elegant design 2,Larger capacity, 10400mah 3,LED Torch 4,Compatbile for tablets Wholesale Yoobao Portable Power Bank Battery 10400mAh YB641 Pro super power bank for mobile/tablets/MP4 1, Suitable for mobile phones/tablet pc/MP4 etc.2, Portable, rechargeable, and universal power pack 3, Keep talking and keep playing longer 4, Five LED indicators show the ...