5400mAh Power Bank Portable Charger External Battery Pack -Flashlight Portable Power Bank Charger For Phones, iPad Air, iPad mini, Galaxy S6 S5 S4 S3, Note 4/3, Most Phones and Tablets, Cameras, PSP, etc. (Blue) 1.External 5401mAh battery charger with iSmart technology for optimized charging. 2.DC 5V/1A Input & DC 5V/1A Output, compatible for most 6V device. 3.5-LED power indicators monitor power status. One flashlight for emergency (double-pressing the power button to turn off). 5.Built-in multiple intelligent security protections to avoid damage such as over-current, over-voltage, over-load and short circuit, etc. 6.Handy pocket size and eye-catching design. Blue and black available.