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Power Bank With External Battery Charger & Dual USB 20000 mAh

15 reviews
100% of buyers enjoyed this product! 132 orders
US $108.31
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  • Item Type:  Phone Power Banks
  • Material: PC
  • Color: Black
  • Capacity: 20000 mAh
  • Input: 5V, 2A
  • Input Interface: Micro USB
  • Output 1: 5V, 2.4A
  • Output 2: 5V, 2.4A
  • Output Interface: Double USB
  • Battery Type: 18650 Lithium Battery
  • Dimension: 158 x 83 x 25 mm
  • Features: Power Bank, Large Capacity Power Bank, Portable Power Bank, Phone Accessories, For Mobile Phone


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, if you’d like a refund you can request one no matter the reason.

If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
If you received the wrong item you can request a refund or a reshipment.
If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of gadgetsome (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Real customer reviews

15 reviews
100% of buyers enjoyed this product!
5 stars
4 stars
3 stars
2 stars
1 star
verifed buyer
16 Apr 2019 02:35

I advise this product from the producer bank arosto super

verifed buyer
19 Mar 2019 03:01

Good block, ordered a second .. Heavy, but it's difficult to discharge .. Once for 5 enough to charge .. Shows the percentage of charge .. First time came by mail, now courier to the door

verifed buyer
26 Feb 2019 09:48

All good

verifed buyer
17 Feb 2019 11:36

Thank you, asyo ok.

verifed buyer
14 Feb 2019 05:39

I buy the third one-"checked: min no" everything works, everything is super.

verifed buyer
29 Jan 2019 00:24

All hood

verifed buyer
13 Jan 2019 13:52

Ordered 2 pcs. Work well but at 1 when connecting the charging cable, the front plastic cover together with the cable drops off. We think it's a barcom, but we did not argue with super glue and voila!

verifed buyer
11 Jan 2019 00:24

Chic power bank, however, like everything at vinsic. Sent and delivered very quickly. Seller recommend.

verifed buyer
10 Jan 2019 09:05

Packing is good, it came in time, working condition is excellent thanks

verifed buyer
5 Jan 2019 18:39

Iphone 5S does not remove from charging. I use the phone actively. And can not plant a jar for 5 days

verifed buyer
26 Dec 2018 04:57

Veri hood)

verifed buyer
25 Dec 2018 09:00

Three weeks delivery from moscow to moscow (((worse still nowhere was. One courier service 007ex handed over to another cse No one explained where the package was. The store offered to know everything on his own. To my requests, this office nikanor answered with letters. The bank itself is whole, but its own outlet is not charged. A week later the lid fell off. Friends, look and dress, and do not repeat my mistake-there are many cheaper. Thank you!

verifed buyer
19 Dec 2018 20:07

The second time i ordered this model, because for the first time i was very satisfied with the quality and vitality of the battery. However, this time i was in such a hurry to pick her up from the point of self-delivery that i did not bother to look inside and filled the act, where i indicated that i have no complaints. In fact, fried smell when i didn't see the paper strapping of the box. Inside did not deliver a bag and wires. Communication with the store did not help to solve the problem, because. They are sure that the problem is in the transport company. There are no claims to them, in principle. Overall satisfied, but the sediment remained, next time i will look at the receipt.

verifed buyer
19 Dec 2018 02:40

Ordered, 30 minutes later knocked on the door, put in hands

verifed buyer
18 Dec 2018 23:48

The whole has come and works.

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