Promotional power bank for charging mobile devices on-the-go. Simply charge up the device at home or in the office then take your mobile power supply with you! The Power Banks takes two hours to fully charge, and has a 2200 mAh capacity (milliamps per hour). This useful items offers a good sized branding area for logo. Its sleek and stylish design is handy for storing in a bag or pocket, ready for use. Supplied in a gift box (connector leads not included).