Budget Blaster Power Bank

2200 mAh rechargeable lithium ion Grade A battery device is enough to charge smartphones, MP3 players and more. Includes a strap for easy portability. Reusable power bank charges via USB cable (included) which can recharge the battery backup or be used to charge up devices with a micro-USB input such as Android smartphones from Samsung, Motorola, HTC, Nokia, and others. USB to Micro USB charging cable is included. Input: 5V/800mA; Output: 5V/1000mA. Media device not included.