portable power bank 1.powerful with long operation 2.wide compatible 3.Output:DC 5V /2A 4.long cycle life portable mobile power for iphone 4/4GS,3GS/3G/2G,Ipad, large Battery capacity at 11000mah, power bank for digital productsPower bank application:for ipad,iphone(4/4GS,3GS/3G,2G).for ipod touch(1G,2G,3G)for blackberry,HTC Androidfor motorola Droid, potrable game consolesfor PSP and other ...