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usb power bank Customers Reviews

  • Without any documentation

    posted by Stefan1973

    Nice powerpack, feels good in hand, feels solid but not heavy at all, so good to take with me on long walks or bike rides. Haven't tried how long the battery lasts
    Came in a plastic bag. That's it. No box. no information. It has a special cable that only fits this powerbank. Woulf have been better if it was a micro usb
    Good price for this powerbank.
  • Good priced battery backup

    posted by joebonsai

    Compact size, replaceable battery.Has red LED (not mentioned in description) that comes on when charging.
    I am using these battery packs with small solar panel to charge batteries during the day. Seems to work well, then at night I plug my iOS device into the battery and it recharges my phone/iPad. Works well. Nice compact design.
    Very good value for a nice battery in compact case with a cable and carrying strap. I really like it. Once the battery is charged, just plug in your USB device and it will be quickly recharged. My iPhone 5 went from 40% to 80% in about 10 minutes.
  • Good, would buy again

    posted by rndoja95chbx4

    Does what it says. Get about two full charges (from flat) on my Galaxy Note 1.
    Dubious about the 20,000 mAh rating, but these are often exaggerated on these types of products. Even so it does has a 'decent' capacity. I seem to get two full charges(from flat) on my phone (Galaxy Note 1). Takes at least a few hours to fully charge (I just leave it overnight). Gave ease of use 4/5 simply because it didn't come with instructions.
    Would buy it again. Yet to see how long it lasts, but to be honest I don't use it that often. Seems to work well and and capacity 'as good' if not better than expected.
  • great product

    posted by vdan00

    great if you are leaving, but need to charge a device. good capacity. comes with extra adapters one of which i used to charge an old phone. pretty cool.
    could have been better if outputs were on the shorter side so that charging it in your pocket would be really easy
    i don't regret buying it. i recommended it for my friend and I think she bought it too.
  • works as advertised

    posted by IanP1966

    Small, lightweight, takes any 18650 battery, cheep, simple to operate. It worked just fine on my old creative zen and i have no doubt it will work on any usb device. Very cheep to buy.
    Just buy one and keep it handy.
    I have already bought two more as stocking fillers for christmas.

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