Add a powerful punch to your next campaign with this 2000 mAh flat power bank! This handy and convenient item charges your smartphones, tablets and other USB-compatible devices. It features a 5V output, a lithium ion battery, an LED light indicator, and a carrying strap that doubles as a charging cable. It is individually boxed and FCC approved. Customize with an imprint (full color digital or laser engraved) of your company name and logo to create a desirable gift or handout!