The four USB ports can be used simultaneously for charging multiple devices. The two more powerful ports of USB universal power supply allow the loading of many power hungry devices (eg. As tablets and smartphones). The device has a high-quality processed plastic casing - does not interfere with the use of a single-row multi-socket with adjacent slots - due to the narrow, compact design. The USB ports are located, unlike most USB universal power supplies, on the top of the housing.
The input voltage range is 100V to 240V. Therefore, the power supply, if one has a mechanical plug adapters, well suited as a travel power adapter.
The power cord has no modular change-clip function, the permanently installed power connector can therefore also be not rotate 90 ° to change the housing orientation.
The Leicke USB universal power supply could invite problems (by means of magnetic plugs iPhone 4S, Samsung S3, Kindle Fire HDX, Sony Z1), with one exception, all connected by me test equipment.
My Samsung Tablet 10.1N is not sufficiently charged - this problems I have, however, with another high-power power supply (40W, 5V, 8A) of another manufacturer.
When charging, I could not notice any noise development. A striking development of heat, or too little power when using multiple ports, I have not noticed.
The charging time is unremarkable, neither slower nor faster than the respective original chargers my test devices.
The standby device behavior is exemplary at a socket connection without consumers. The watt consumption is less than the measurement tolerance of my instrument.
The scope of delivery includes the USB power adapter and a compact, high-quality cardboard packaging with magnetic snap-hinged lid.
Overall I am very satisfied with the device. It is high-quality, has two strong, often used 2.1A ports and operates reliably.
The cable jungle is not manageable through the use of the 4-way power supply usually because one saves no cable, but it is possible thanks to the narrow, non-overlapping construction,
save up to three outlet locations.
