... power bank 2.Double USB output port 3.High efficiency of power conversion 4.Rapid charge 5.Long cycle life Capacity5000MAHInput power 5V/800MAHOutput power ... friendliness Application :1. Standard micro USB port (applicable to the new nokia, samsung, blackberry, MOTOROLA, HTC, LG, lenovo and other ... brands of mobile phone)2. New samsung mobile phone(eg:i908E,S5230,F488,S3600,etc)3 ...