To always have the battery in a tablet

This small battery has everything a great.
It can charge my phone or tablet without electrical outlet.
Simply charge the battery and left for several loads to the maximum of my phone.
The iPhone 5s tend to overlook one day (between calls, games, photos, SMS, photos ....), energy empties and I find myself without a phone.
This battery changed my life.
Before putting it in my bag, I plug the mains via USB for it to load and that's it.

To charge my camera, I have a choice between 4 different ports and I branch.
I press the on / off button and LED light. There, that load.
My phone or tablet are responsible as quickly and well as industry.

A perfect device, pretty and comes with a nice pouch.
The battery is quite heavy, but I do not keep it in hand all the time.