New 2PC BUNDLE PACK Kocaso 2600mAh USB Mobile Power Bank Battery Charger for Cellphones iPhone iPod MP3 GPS & All Smart Phones Stylish BLUE Color Powerful energy backup for your electronics whether it's a cell-phone, MP3 player, GPS, etc. It will Add hours of power to your digital devices! Device is Portable, provides convenience and freedom, powers up your digital devices at any time, anywhere! Great for traveling as well as in case of emergencies, you will always have a way to charge your cell-phone! The portable charger uses an advanced intelligent protection chip, it protects from overcharging a device, discharge protection, overload protection chip, short circuit protection, leakage protection, and security protection. The lithium ion battery provides a long service life and more safety! Now you can power up your digital devices at any time, anywhere; Great for business trips, outdoors, traveling, and in case of emergencies.