The PowerFlask is a Discreet Portable Phone Charger

 - Mar 6, 2013
References: digitaltreasures & coolthings
The PowerFlask is a powerful device that has the sleek and classic look of a vintage hip flask.

Shaped with the streamlined curve of a flask that is meant to keep it flush against the body, this charging tool slides easily in and out of jean pockets and jacket linings. With multiple USB ports, it can power several gadgets at once, including MP3 players and tablets, so there won't be any slowly dying batteries when you need your gadgets the most. A shiny chrome and sewn leather look makes this power booster super stylish and it will look great when worn with any casual or formal outfit.

For a discreet portable phone charger, try the PowerFlask.