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usb battery led

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usb battery led Customers Reviews

  • Incredibly usefull

    posted by AlexVapes

    * You can use 18650s you already own* You can replace defective batteries instead of throwing everything away if one breaks* Approximately 10.000 mAh are nice to have* As small as possible* Perfectly decent quality
    One of the most useful things I own. I had a couple of 18650s I did not really wanted to use in high-drain vaping mods, but they will work fine in this battery charger. Powers my mobile phone, my MP3 player and my vaping batteries without any problems when I am out of the house. I got myself a case for a DSI.LL which perfectly fits the battery charger and all my adapters.Pity though there was nothing like a manual - while it is not exactly difficult to figure out how to operate the unit, I would have liked to know what the 3rd LED on the side does, and what power adapter one could use with it. (It has a connector for one.) I'd probably still use USB, though, even if I knew.
    A couple of friends already ordered their own - a most useful and cost-effective thingy.
  • Very useful piece of equipment

    posted by jmartama

    Cheap and pretty solid build for this price. Good capacity, can charge a phone multiple times (depending on batteries of course, I use SKU 50486). Charges quickly with high quality USB cable (not included). Can be used to charge 4x 18650 batteries simultaneously. HAs a standard USB-connector so it can be used to power any USB-device. Can be charged with any charger with MiniUSB plug (or use computers USB-port). Has indicators for charge. Power indicator is a white led which can be used for a torch.
    Device also has a round connector, maybe for a different type of charger but it's hard to say without any manual.
    Does what it says. I thing anyone can figure out how to use it, even without a manual. Can be used in many purposes. Use high quality USB cable for charging, preferably the orginal one that came with your device.
  • good festival gadget

    posted by Compufreek

    really good portable power source .... it works great on all devices ... i own galaxy s4 and it charges the phone to 90 percent similar charges cant get past 50 percent
    i got mine to take on festivals .... i really only need one full charge on a 3 day event and this little gadget will do the trick
    great product for cheap price, would be nice if it could charge s4 to max but for a little less power hungry phones like nexus 4 and galaxy s2 works like a charm
  • Nice to, useful plus pleasing

    posted by Honmi

    Simple fulfilment but pleasing. Pleasant green light colour displays, sufficient size digits. Good readability datums. Advantage power supply and over USB 5 volts. Dinky energy intensity.
    O'clock me testifyed how in truck, so in living car. Create pleasant atmosphere plus at the same time its shine let alone.
    Good price plus high usage.. Be instrumental to my full satisfaction.
  • Very good portable charger

    posted by vento90

    Good looking Simple to use Four-bar working battery fuel gauge Moderate efficiency of 68% if phone charged to full, better if charged partitially. Very sturdy. Compact size compared to other 2x18650 housings.
    I own several portable batteries and this is clearly the best. This can't fit protected batteries, but this shouldn't be an issue since it has overcharge and overdischarge protection built-in. I'm using SKU: 180030 Panasonic batteries which stores the highest capacity of real 3,4Ah in 18650 casing.
    This little thing can store a lot of energy in small size with quality batteries.

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