Rocketek USB Car Charger 3.1A

96 reviews
100% of buyers enjoyed this product! 556 orders
Out of stock
15-60 days
Buyer protection
Safe shopping
Easy returns and refunds
Free shipping worldwide


  1. Dual USB Plug
  2. 3.1 Amphere

Welcome to our store, guaranteed lowest price with perfect quality.

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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 KnK Market (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

96 reviews
100% of buyers enjoyed this product!
5 stars
4 stars
3 stars
2 stars
1 star
verifed buyer
9 Oct 2019


verifed buyer
9 Oct 2019

Packed was good. Shows the voltage when idle, and when charging shows the current.

verifed buyer
8 Oct 2019

Very good charger came very quickly in the South of France, the charger charges very hard even with 2 connected devices. I strongly advise

verifed buyer
8 Oct 2019

All the whole works, i would still gladly have such glue which they parcels (envelopes) glue

verifed buyer
8 Oct 2019

It's time, packed well.

verifed buyer
7 Oct 2019

Everything is fine, corresponds to the scripture

verifed buyer
4 Oct 2019

Very fast delivery to arkhangelsk. The product corresponds to the description, everything is fine. I recommend this product and store. Many thanks to the store and the seller for very prompt work.

verifed buyer
26 Sep 2019

Works flawlessly for Huawei P20 Lite and for Huawei Y5 Recommend

verifed buyer
26 Sep 2019

The parcel was tracked, came for 3 weeks, all as in the description, packed in a folder, everything works, i recommend everyone.

verifed buyer
25 Sep 2019

Hi! Charger checked, charges perfectly! Order delivered in two weeks to 37 region. Charging super! Packed perfectly! Delivered quickly! Seller recommend!!!

verifed buyer
24 Sep 2019

I loved the charger. It's very good quality. Mexpost took a long time to deliver it, but that doesn't matter now. It works fine, tells you the battery charge of the car and if the quick charge input works. Totally recommended.

verifed buyer
24 Sep 2019

Great charging! Fast shipping! Thank you store and prosperity!

verifed buyer
23 Sep 2019

23 days to the States. Label was on upside down (3A/1A was reversed). Was able to peel up label and rotate it. Nice metal construction. Good value.

verifed buyer
18 Sep 2019

Excellent quality. Fast shipping.

verifed buyer
11 Sep 2019

Very simple, and miniature. Took because of the promise that supports fast charging. I did not check, but it's okay for now.

verifed buyer
3 Sep 2019

Quality is good. Convenient thing. Thanks to the store. I recommend.

verifed buyer
3 Sep 2019

Class, quickly reached, in the hand lies well, metal. the body is super

verifed buyer
26 Aug 2019

Good Service Thanks Ali

verifed buyer
22 Aug 2019

Excellent product came quickly. Packed in a branded package on top wrapped with a dubbed film (reliable packaging). Thank you for the quality products

verifed buyer
16 Aug 2019

Sincerely recommend, charger port QC (version CC4PQ) supports charging OnePlus Dash Charge (5V 4A)! ABOUT dziwo even wire need not be from OnePlus, just to have a suitable parameters (support higher voltages (V) natężeń (A) probably cables serving Quick Charge 3.0 will give advice. Tested on the cable company CHOETECH and przejściówce Xiaomi (Micro USB to USB Type C) connected for OnePlus 3.

verifed buyer
2 Aug 2019

All is ok, nice quality.

verifed buyer
29 Jul 2019

Delivered in a month. Everything corresponds to the description. Thank you.

verifed buyer
28 Jul 2019

Good charging. Honestly gives 3 amps without voltage drawdown (in constant mode), up to 3,5 amps in peak. It's not very warm. 3 amps in any socket, and if 2 devices are connected, then 3 amps in the amount of two sockets. How much each device will receive, determines the charge controller in the device, the full power of this charge is not even always in demand. In any case, the power reserve is good. Delivery did not like. The store sends the cheapest way, without track. Rides long, 2,5 months to st. petersburg. Suitable only for those who are in no hurry.

verifed buyer
26 Jul 2019

Shows the voltage in the vehicle's onboard network. Fast charging works, 2 a at 5 volt port will be issued. Good thing.

verifed buyer
19 Jul 2019

Tracked to the border, on the way 13 days (track za .... hk). Protection-pup and stock zip package. Took as a gift, so from the words given-"thank you, great thing! Where did you take it?" All characteristics are honest. Good buy.

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