There are many occasions when a little smartphone boost goes a long way:

• Frequent flyer employees needing some extra juice during an airplane flight.
• Convention, trade show, or seminar attendees spending most of the day out and about.
• Tourists, travelers, and outdoor trekkers, who might need a power boost before getting back to an outlet.
• Students sprinting from class to class on campus without access to a power cable and adapter.

This custom printed 1,200 mAh power bank for mobile devices features a rechargeable lithium-ion battery and comes with USB to micro USB charging cable. It’s attached to a key ring for easy access, and comes with 1 year, 100% satisfaction guarantee.