DX » Community » Reviews » External Portable Dual-USB "30000mAh" Power Bank for Iphone 4 / Samsung / Nokia - White
  • 5 star 5 ( 83% )
  • 4 star 0 ( 0% )
  • 3 star 1 ( 17% )
  • 2 star 0 ( 0% )
  • 1 star 0 ( 0% )
Customer’s impression:
There are no customer's impression yet.
Create Review

Share your thoughts and
Get DX Points!

Sort by
  • Latest Reviews
  • Most Helpful Reviews
  • Pro Reviews First
  • posted by abmaelms on 06/30/2014

    Pros: The charger is very convenient, just plug and use, comes with several different connectors and never had a problem with compatibility with the devices I've used. The battery has a relatively good capacity. Cons: The capacity indicated is not correct is much lower, but it's good. The cord that came to make adjustments is very fragile and g... Read more


    0 0
  • posted by babydon on 07/02/2013

    Pros: i purchased it for my friend, who is using it for 3days concerts and music festivals such as firefly and ULTRA and TOMORROWWORLD. so he needed something mroe powerful and can last longer. We both had the 20000 and the 30000 and using it side by side the 30000 had really like 1 or 1.5x more charge than the 20000 which is great because we n... Read more


    1 0
  • posted by clarkpcf on 06/29/2013

    Pros: It's a great device for (hitch)hikers and people on the road or festivals, with few possibilities for recharging there phone or tablet. Even when you are rebuiling your house and your electricity is down and you still have to charge your phone or device It automaticaly shuts down when your device is fully charged. Bright indicatorlamps. C... Read more


    0 0
  • posted by maxikishi on 06/18/2013

    Pros: Easy to use. Just connect and power on. Comes with multiples adapters (mini usb, micro usb, iphone, etc.). Good quality. Two way outputs. The indicator of battery is good. Cons: It's large and a bit heavy, but I think it's ok becuase of the capacity. It´s take too long to fully charge. Is it really 30000mAh od capacity? OtherThoughts... Read more


    0 0
  • posted by creamer on 05/27/2013

    Pros: Well, the good thing is that it comes with two usb ports and the other one can even charge an ipad 3 a little. It also came with a lot of adapters for charging different devices, like a cell phone etc. Cons: It's not really 30000 mAh, maybe even less than 10000 mAh. I haven't been able to fully charge my iPad 3, only 55% and it has a 1166... Read more


    9 2
  • posted by larsrugsveen on 05/11/2013

    Pros: It's ridiculously large 30 000mah. Easy to use, just plug it in and hit the power button. Great price for the battery capacity. Seems to be robust. Easy to read what's left on the battery from the leds. Cons: Can't seem to think of any cons, but it is quite large, which you have to expect from the capacity and price of it. Since the capac... Read more


    2 3


Get great weekly deals and offers like: Collections