Connections:
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The power connector is located on the back, the detachable cable is approximately 140cm long enough. Front are the five standard USB charging ports. The maximum output voltage of 5V 8A distributed on all ports, 5V 2.4A each maximum output voltage for each connection is. All five outputs are equipped with the so-called FluxIQ technology that detects the required input current of the charged mobile device and so can optimize the loading speed. As a result, this leads to a faster charging. According to the manufacturer can be to customize virtually every major mobile device charging, which are loaded with 5V.
Operation:
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If the device is connected to the power grid, which is indicated by a small and very subtly glowing blue LED to the right of the charging ports. The unit has no on-off switch, in case of doubt one must therefore disconnect the device from the mains. I tested the unit at the beginning, as I have loaded devices on all ports simultaneously. It worked without any problems, the loading speed was very good indeed. A heat generation, I could not find it.
Processing:
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The charger is very compact built (about 9 x 6 x 2.5 cm) and comfortable with 120g light. This makes it ideal as a travel charger. The processing makes an overall impression of high quality, This applies to the rubber-coated plastic housing in matt black, and all connections. All USB standard ports and the power cord can be without any problems and safely connect with the corresponding cables. Despite the naturally relatively closely seated charging ports, the plug can also be in use all the connections good nor attach and remove. That's what I already experienced differently in other devices.
Conclusion:
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The USB charger Volutz is a very well-made, compact, discreet and completely noiseless in operation travel charger at a very fair price, especially considering the five supplied data and charging cables. At home you can use it of course wonderful. For this harmonious overall package's from me then also earned 5 stars.