Add your company logo to the top of these custom imprinted Pep 5,000 mAh Power Banks that are small and lightweight enough to slip in pocket, bag or backpack for travel or commute. Give to your favorite professionals to make their busy days a little easier. They will appreciate your kindness when their phone runs low. Includes a rechargeable Lithium Polymer Grade A battery that is powerful enough to charge smartphones in the case of emergency. USB charging cable is included and can be used to charge battery or to charge devices with micro-USB input such as Android phones. 4 LED lights indicate battery status, Input: 5V/1A, Output: 5V/1A. Aluminum Exterior, Micro to regular USB cord include, UL certified Lithium-Polymer battery. Please call for details and pricing.