+ The device is not very bulky, despite its 15600 mAh hours. It still fits great into the envelope of my old batteries with 5600Ah, which was not much smaller.
+ The battery is high-quality, but unfortunately at the sides prone to fingerprints
+ The battery lasts a long time (336% but more on that later ...)
+ The cable transfers the full 2A and invites thus fairly quickly.
+ This intelligent control: This has me very well, the device detects namely record how much the Ermpänger can
+ The Torch: This can be very useful when camping. You can easily aktvieren by a double-tap. Furthermore, it is very bright ...
+ Two USB ports, thus you can easily charge two devices. One mobile Although only one ampere. But that is still fast enough. One notices thus not the devices are loaded slower overall.
+ The charge indicator / battery indicator easy to read. She lit all the time does not bother me.
Unfortunately, there are still two small negative aspects that you have to call.
- It is supplied with no bag, that was no problem for me because I still had a of another external battery.
- On the sides of the device is prone to fingerprints.
These are for me but relatively unimportant, so there is no star deduction.
Now to my Statisken I have written:
I have used the battery only with a Nexus 5.
He has a total of 336% charged. So 3.3 times my phone fully and he is still not empty. He still shows two battery bar.
Average he has in one hour 25% battery charged (flight mode). With Wi-Fi or mobile network, he has about 22% charged the hour. And I have the phone are always left behind so never used.
Here again the exact dates, if anyone is interested:
DATE; TIME; battery level
5:12 16:24 31%
19:25 100% -> Airplane Mode
7:12 0:14 55%
2:28 91% -> HSDPA
7:12 20:25 83%
21:10 100% -> HSDPA 3 bar
8:12 17:32 68%
18:45 100%
9:12 9:39 91% -> 10:10 Full -> 2Balken
9:39 68% -> 83% 11:00
10:23 57% -> 11:25
10:23 60% -> 11:39 Full
10:12 within 3 h 75% Flight Mode
11:12 16:35 11%