The device comes with a very valent packaging. Sorry, no user manual is included.
For the test, at home I have loaded at the same time an iPod Classic, a Samsung tablet, a mobile phone (Chinese brand, battery completely empty) and a very critical with regard to older chargers Sony mobile phone (battery completely empty).
The charger was minimal warm and all devices, even the Sony mobile phone, were loaded.
The loading times were within the normal range.
I can only recommend this charger Leicke.
