A smartphone's battery life can be enormously frustrating. You can download content from anywhere and make calls, but a low battery means that you'll have to spend an hour charging your device. For all of the wireless features of modern gadgets, having to charge your battery can feel like you're tethered to an outlet.
Unu Electronics is breaking your charge-cable chains with Ultrapak. Instead of sending power to your device more quickly, the Ultrapak sucks power about eight times faster than other battery packs. After it's charged, simply plug your gadget into the Ultrapak and carry it with you.
If you're a traveler or otherwise on the go, a tool like Ultrapak seems like it could potentially be a lifesaver. The Ultrapak will hit stores on August 31st in two versions starting at $100 and a smaller Ultrapak for $60.