Sometimes I get to work and realize my phone is almost dead and wonder where is the best place charge it as you never know if while at work you may get an emergency phone call. I use to worry about that when I had a job as I traveled over 44 miles a day and my husband also works far away from home. I recently discovered NuNet Power Bank this is white in color and ultra thin being only the size of a cell phone or if you want the size (4.1 x 2.7 x 0.4 inches). Do not let the size fool you with its powerful charge (4000 mAh Real Capacity) is ideal for everyday use. No need to worry about looking for the annoying charging cables or fitting it inside your pocket. The portable power bank was intelligently designed to fit in your pocket and has a built-in Micro USB and Apple Lightning Cable ready to charge your device on the go. The powerful charge makes this power bank unique and reliable. Most cell phones have a capacity below of 1750 mAh. The Nucharger with its A+ Li-Polymer battery cell (4000 mAh) means that you can depend on the Nucharger to fully charge almost all smartphones / iphone / tablets / ipad devices.
My Opinion: This is so little and fits perfectly in my purse, coat pocket, back pocket. It works and charges devices very quickly and being able to charge so many different devices at the same time is nice so I can plug in not just my phone but, PSP, iPod, iPad or any other device I may have.
To see more visit http://www.nuvending.com/
Disclaimer: I was in no way compensated for this review and this is solely my own opinion which may differ from yours.