TYLT is known for its stylish-yet-functional products, and the Flipstick is no different. It’s a portable charger that’s, you guessed it, shaped like a stick. And the “flip” part of my name comes from it’s two integrated cables that are reversible. Because the battery is only 3350mAh, this is a one-and-done portable charger. You can charge your phone a single time on a single charge. That’s part of the Flipstick’s beauty.