The tiny but mighty device is designed to carry enough power to charge multiple devices in a matter of minutes.

HuffPost and its publishing partners may receive a commission from some purchases made via links on this page. Prices and availability ... Enter this nifty keychain portable charger we found ...

This station earns commissions on purchases made through the link(s) on this page. You’ve seen keychains that can open beer bottles, but how about one that’s also a charging cable for your phone?