Power Pen

Jump start your smartphone with a bit of extra juice using Power Pen, the first device designed to combine both a ballpoint pen and backup battery. Granted, with its relatively svelte enclosure, Power Pen carries but 700mAh of fuel, insufficient to recharge your battery completely but more than enough for a few extra hours of work (or play). It also doubles as a stylus when the ink is retracted, comes with both Lightning and micro USB connectors to customize to your exact needs, and can be recharged by plugging straight to any regular USB port.

Grab one at Firebox – $40 [via]