Anker Astro E1

The Astro E1 promises always sufficient energy while having when the smartphone, tablet or USB gadget breaks down again.
Is delivered in a small cardboard box of E1 with operating instructions and cable and a questionnaire for the purpose anchor satisfaction.
The 5200 mAh battery charges in a strong 2000mAh charger about 1.5 hours away from 0-100%, and can be used immediately.
Heating can not be determined. A USB port as output and a micro USB connector as the input can be found on the device.
Also turn a key or the battery level query is also installed. Four little blue (non-interfering) LEDs indicate by pressing the button the current battery level.
If a device is connected via USB, the E1 switches on its own and the device loads automatically with the appropriate charge gently but swiftly on. Here the Power IQ technology is used.
As a charger for the E1 I recommend the anchor five port USB charger. Since it also uses Power IQ and also invites gently.
Mainly the E1 is charged by solar charger anchor, which in corresponding types solar radiation within 1.8 hours. Is closed completely.

All in all a super device is sufficient because the compact design and low weight for mobile use and fast charge for all gadgets.