Keep all of your favorite devices charged up and ready for action with this portable Power bank. This 4 1/2" x 2 3/4" x 1/3" metal device packs 4000mAh in charging capacity that fits in your pocket. Works with iPhones, Androids and most other kinds of devices. Choose from four colors and add your school, sports team, organizational or company logo, emblem or message to create a branded promotion sure to appeal to your tech-savvy customers!US Stock.
