Power Bank Dual Power

Well protected found in the packet is a nondescript white box. Only a small sticker pointed to their contents.
This consists of an easily understandable and in an orderly German (which unfortunately no longer also is common) and in English written instructions, a micro USB cable with gold plated connectors and the power bank itself.

In the manual, the functions of the Power Bank are well explained and also represented graphically. Thus no questions remain to anyway intuitive Power Bank.

The 15600mAh Power Bank has on the left side via a micro-USB port to load them yourself.

Are the two USB slot Operating with 1 A and 2.1 A output and a LED that serves as a small emergency flashlight on the front page.

On the right side of the Power Bank the knob is to show the state of charge (one short press) and to turn on / off the LED lamp (briefly press). The knob has a good, firm pressure point seems so accidental press z. B. during transport in your pocket, excluded.

The Power Bank itself feels in your hand good and noble, and is very well made. The high-gloss surface may perhaps be susceptible to Fingertapsen, due to the white color but these are the basic invisible. The dimensions of the Power Bank are a little too big for your pocket, but it fits perfectly in any handbag or in the backpack. At first, the Power Bank seems quite difficult, because it is very compact. In fact, it weighs 350 g no.

On delivery, the Power Bank has been fully charged, what a view of the blue LED strip on its top can be seen by pressing a button. By means of four luminous dots shows the Power Bank as at their current power level. The display is not from every angle at once easy to read, yet enough fully.

The device is capable of two devices simultaneously (2 smartphones, 1 Smartphone / 1Tablet) to provide optimal charging current. Thus, we were able to invite our two Samsung Galaxy S3 almost daily for a week with it.

All in all, the Power Bank very generous with their 15600mAh power and recommended for anyone who travels a lot and has to rely on a lot of battery power for its smartphone and tablet.

There by myself for unrestricted 5 of 5 stars.