eBay is offering the uNu Enerpak Tube 5000mAh USB External Battery Pack for iPhone & iPad at the discounted rate of $29 with free shipping. This unit retails for $60 and is currently available on Amazon for $50. Don’t get stuck without juice for your precious tech devices.
With the Enerpak Tube portability and power collide. Able to re-charge almost any smartphone up to 2.5x while still managing to remain light-weight and completely portable
A Potent Portable – Made to be a perfect travel companion the Enerpak Tube is one of the most potent batteries in the industry. This powerful device can fit inside a pocket or purse and is perfect for on-the-go reliability yet, still boasts the ability to re-charge almost any USB product including tablets and smartphones.