A few weeks ago I have done me this 6-port USB Power Adapter. It should make it possible for me when using only one power outlet my PS controller, my phones and my tablet at the same time and quick to load.
Packing:
The packaging is very simple yet somehow great. It has been almost one unpack feel would bein quality smartphone. This feeling continues to apply further.
Voltages:
The power supply can handle voltages from 100-240 volts. But It invites all voltages at the same speed (at least it seems so).
Usability:
What is one to say, very good. One must note anything. Cable into the socket, USB device and that's it. There is no current differences between the ports, but the energy is distributed whichever device must accept what charging current.
Processing:
Very high quality. The material clutches his really great, like a high quality smartphone precisely.
Conclusion:
Who owns expensive USB electronics with battery should consider purchasing a plug such as a low-cost power supply quickly times can ruin the battery (eg swelling of the battery). In addition, the device is also suitable for international travelers, and the 2-pin Euro-cable can be replaced by other standard connector, so you can keep the device even after the emigration to the US :)