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3350 mAh Mini Power Bank

19 reviews
100% of buyers enjoyed this product! 1174 orders
US $0.00 Free
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  • Item Type: Power Bank
  • Output: 5 V / 1 A
  • Output Interface: Micro USB
  • Input Interface: USB
  • Weight: 74.5 g / 0.16 lbs
  • Capacity: 3350 mAh
  • Length: 91 mm / 3.58 inch
  • Package Includes: 1 x Pc


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, you can request a refund or reshipment for ordered products if:

  • 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.

We do not issue the refund if:

  • 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 My Tech Style (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

19 reviews
100% of buyers enjoyed this product!
5 stars
4 stars
3 stars
2 stars
1 star
Rachel L.
verifed buyer
15 Nov 2019

Thanks for

Nicole Y.
verifed buyer
12 Nov 2019

The was offered with a fair dcisount, so how could i resist the temptation :-)

Michelle S.
verifed buyer
11 Nov 2019

You'll never find a with a more decent price than this one. Tried and tested for and by myself already

Maria W.
verifed buyer
6 Nov 2019

probably the cheapest online. glad i found the store!

David M.
verifed buyer
5 Nov 2019

a very good price for the quality

David P.
verifed buyer
4 Nov 2019

Very beautiful! Arrived well packed and protected. Thanks!

Oliver H.
verifed buyer
3 Nov 2019

Buying from this store has exceeded all my expectations. Thanks for !

Kevin H.
verifed buyer
1 Nov 2019

The seller offers the best value for money, thanks!

Matthew J.
verifed buyer
1 Nov 2019

everything is good! Thank you!

Allison R.
verifed buyer
1 Nov 2019

totally fine

Robert W.
verifed buyer
31 Oct 2019

Happy with the purchase, will order again soon

Mary M.
verifed buyer
30 Oct 2019

product is just excellent, spacious and very comfy!

Amanda F.
verifed buyer
27 Oct 2019

Fabulous ! The store was quick with communication. It's a perfect choice. A+!

Megan G.
verifed buyer
24 Oct 2019

such a great item for sale! it's awesome to have an opportunity to get it online with a top customer service

Aaron P.
verifed buyer
24 Oct 2019

Fast shipping and good quality. Advise this and this store~

Jeremy P.
verifed buyer
23 Oct 2019

Purchases like this are remembered for quite a long time. Happy with the deal, will come again in no time at all

Evan B.
verifed buyer
22 Oct 2019

really happy with the purchase and the store

Amber C.
verifed buyer
22 Oct 2019

Though I've merely had this thing for a couple of days 3 weeks I'm quite overjoyed with it. This was a superb purchase. I purchased it for my my buddy's birthday. We were both impressed with the quality of the. The purchase actually came promptly and I was quite glad. way outstripped my foresights. I would doubtlessly recommend this product. enjoy it so much I am already planning to order more.

Alice F.
verifed buyer
20 Oct 2019

so far this is the best i ordered online. recommend!

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