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battery powered usb Customers Reviews

  • Nice clock

    posted by roman031

    The alarm clock looks nice and works as expected. - nice look- the digits are pretty bright- external power from USB connector, no need for batteries
    Not really.
    I like the clock and will buy another one for a gift.
  • Good value for the money

    posted by drkoster

    Short list:
    + Charge indication of the battery (Charging or fully charged)
    + Battery works well. Runtime close to original
    + European plug adapter included
    + Small size
    It is a decent charger that works well for its purpose. Solid casing so it's safe to take along with you.
    Very good value for the money. Works for it's purposes but don't over do it ;). Could use a better circuitry inside.
    I have swapped 2 capacitors due to a rather high ESR. This helped to keep the unit a tad cooler under load, but it isn't the solution.
    Works very well. Battery lives up to expectations and does a good job. Charger gets hot under load, be carefull.
  • Good charger

    posted by romrak

    Works like expected, has flashlight. Works with two Li-Ion rechargeble batteries. You can also charge your 18650 batteries with it.
    Very useful in case you don't have access to charger. Have inserted two 2400mhah 18650 rechargeble batteries and can fully charge my LG Optimus G which has 2100mhah two times. Output current 1A and 5V. If you connect it with usb light it can be used like mobile lamp :)
    Costs it's money.
  • Really great build quality

    posted by BertNijs

    Really good quality of plastic.
    Four little rubber anti slip pads underneath (about 2mm diameter)
    Perfect as a desk dock, pretty good as a car dock.
    My HTC Incredible S recognises it as a horizontal dock and asks with wich program it should respond (I'm using Car Dock Home v3 which allows a very nice horizontal customizable interface similar to your regular vertical interface)
    Sweet little blue light when dock has power.
    Audio plug remains accesible
    You can not dock it with the silicone skins available here on DX, which is normal for a dock.
    Volume control buttons can not be used since HTC put them on the left side with the charger port. (HTC really should've used the right side for something; volume controls or camera button, but no..)
    You could get a cheaper set-up using a data/charge cable and a stand but I think this is the more elegant solution. (definitely when used in a car)
  • Universal Cell Phone Lithium Battery Charger with USB Power Port - Purple

    posted by chito1

    okay cool, I like the lights out when he starts charging the battery, it is noteworthy that when charging the battery has to be positive (+) and negative (-) and when you place it well, as I just mentioned catches on esque red when the battery is low and if you have not but connect it catches the light and is well connected flash red and blue (purple) and that means the battery is charging.
    is very useful because I was looking for my camera charger for a while and could not find me and this served
    highly recommend it for all types of battery

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