Nyaaa .... rather a flashlight as a power bank. The look of power thanks is really superior to many other. LED light is also good and very helpful. But ... that invite my s5 works only briefly. After the Power Bank automatically switches off ... loud easy it is to protect mode. On my tablet everything goes smoothly, but while I am here 10 minutes surfing the Internet have the capacity has dropped by half and my tablet is still at 34 percent. Unfortunately, a weak performance. Then I'll probably take this to invite my Gear2.
Addendum: 17/03/2015
The Power Bank is totally useless. The Loading my gear only to 94% and then stops always on. I use this now just as a flashlight. very annoying.