... : built-in 3 input interface (MINI,MICRO,NOKIA DC2.0) fashionable design and convenient carry, high capacity and fast charging,meet charging demand ... 7 adaptors for use of iphone,nokia, samsuna, sony ericsson, mini usb,psp, micro port,Adap high-stable switch power to ... managemane scheme Specifications: Input: DC5V-0.5-1A Output: DC5V-1.A Battery Type: Li-ion Capacity: 4200mAh Weight: 120g power status ...