Avoid having your cell phone go dead at just the wrong time with a portable USB charger!  At only 3.9″ long x 2.4″ wide x 0.65″ high, this USB charger / iPod charger / iPhone charger is perfect to carry with you as a back up to your mobile phone or mp3 player.  It is extremely easy to use: use the provided cord to charge up this battery pack via the USB outlet on your computer, then when you are ready to recharge your iPhone, iPod or other device simply plug them into the USB input and push the only button.  Five indicator lights let you know how much power your portable USB charger has left.  In addition the the cord to recharge your portable battery pack via your computer, it also comes with an iPod/iPhone to USB cord so even if you lost the cable that came with your iPod or iPhone, you can still re-charge!

What is the capacity of the USB charger?

This external portable USB battery charger has a capacity of  3400mAh. iPod shuffles have about a 220mAh capacity, iPods are about 600mAh, iPod touches are about 900mAh and iPhones are 1400mAh.  So at the minimum it will charge your iPhone twice, your iPod touch 3 or 4 times, your iPod 5 or 6 times,  or your iPod shuffle about 15 times.

Will this USB charger work with my cell phone?

It comes with a cord for iPods and iPhones, so it will work with them for sure.  Other phones may require an adapter.  However any device that can be recharged via a USB input can be charged with this portable external battery charger.

What are the specifications?

Weight: 130 g
Capacity: 3400mAh
Cell type: Lithium-ion battery
Dimension: 100 × 62 × 16.4 (mm)
Output voltage: 5.5V
Output current: 700 Ma max
Cycle life: 500 times
Standards: CE, RoHS

Where do I buy a USB charger?

Right here!  Was $64.99 Now Only $49.95!  To bring you these savings and to save a tree, the USB charger comes in a reusable pouch rather than traditional box packaging which saves on our cost and on shipping.  These are new units with a one year warranty.