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Anker - 523 Charger (Nano 3 47W) - White

Model: A2039J21-1
SKU: 6644140
Sold byBest Buy

Customers are saying

Customers praise the impressive charging speed and the overall performance of this device, which users describe as unbelievable. Many appreciate the product's portability and the convenience provided by having two USB-C outlets available for simultaneous use. Overall, the charger is highly regarded for its efficiency and ease of use.

Generated by AI based on customer reviews.
Features

  • Charge 2 Devices at Once:

    With 27W from one USB-C port, and 20W from the other, you can fast charge your iPhone and your iPad at the same time.

  • 45W Max to a Single Device:

    Use either USB-C port to charge a MacBook Air or other USB-C notebook at high speed.

  • Upgraded Protection with ActiveShield 2.0:

    Anker's proprietary technology safeguards your devices by intelligently monitoring temperature over 3 million times per day—twice as often as ActiveShield 1.0.

  • Small Yet Powerful:

    Get 47W of power and charge 2 devices from a charger that's roughly the same size as an original 20W charger.

  • TBD

    TBD

See all features
Specifications
  • Brand Compatibility
    Apple, Sumsung and more
    Model Compatibility
    USB Type C
See all specifications
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Reviews

Rating 4.8 out of 5 stars with 55 reviews

5 star rating. 50 reviews4 star rating. 1 review3 star rating. 2 reviews1 star rating. 2 reviews
96% would recommend to a friend
Customers are sayingCustomers praise the impressive charging speed and the overall performance of this device, which users describe as unbelievable. Many appreciate the product's portability and the convenience provided by having two USB-C outlets available for simultaneous use. Overall, the charger is highly regarded for its efficiency and ease of use.
This summary was generated by AI based on customer reviews.
  • Charging Speed (24)
  • Portability (13)
  • Overall Performance (10)
  • Port Quantity (4)

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    I love it!

    I live it. It is small and convenient to use. It charges my phones to almost full in an almost an hour.

    Posted by JeffreyL

  • Rated 5 out of 5 stars

    Best Anker charger!

    I neeeded a new charger box and this works amazing. Being able to use two type c slots i was able to charge my phone and watch at the same time. This is perfect if you have a s25 ultra as you get your full super charge 2.0!

    Posted by RupertV

  • Rated 5 out of 5 stars

    Does what it was.purchased to do.

    I needed a dual USBC for my nightstand so I can charge my cellphone and watch. I have a charging stands that can do the phone and watch BUT I find the plug in fast charger works best. I haven't felt it get warm at all when dual charging like others mentioned. It does what I needed it to do. It's smallish but not nano. Still a good buy.

    Posted by MoFel

  • Rated 5 out of 5 stars

    Anker Charger

    I ordered 2 of these, one for my bedroom and one for my home office. They work great! Will need to order a few more to put in the other rooms since I have both an iPhone and Samsung phone. Super fast charging !

    Posted by Nikegyrlz

  • Rated 5 out of 5 stars

    Works great

    The charging speed is nice! It does get a tad bit warm, but nothing of concern. I like the folding feature for easy storage.

    Posted by ROSS

See all customer reviews

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Pros for Anker - 523 Charger (Nano 3 47W) - White
Charging Speed, Portability, Overall Performance, Port QuantityCharging Speed, Display QualityCharging Speed, Portability, ScreenOverall Performance, Charging Speed

Specs

Questions & Answers

  • How much wattage is it when both ports are being used?

    When both ports are used simultaneously, the total output is 45W (30W from the USB-C port + 15W from the USB-A port).

    Answered by Anker Team
    Anker Team response

  • Can someone please confirm the measurements of this charger? There are different answer on different places. The length is 2.44" on Best Buy, but 2.05" on Amazon. Can someone confirm?

    It seems that we currently do not have specific dimension information for the "Anker - 523 Charger (Nano 3 47W)" in our knowledge base. If you are seeing discrepancies in the measurements on different platforms like Best Buy and Amazon, it could be due to differences in reporting methods or errors on those sites. For accuracy, you may want to verify the physical specs through official measurements or a reliable source.

    Answered by Anker Team
    Anker Team response

  • Is this charger small and compact in size?

    Yes, this charger is small and compact in size.

    This question and answer was generated by AI based on customer and product data.

  • Can I charge two devices simultaneously with this charger?

    Yes, you can charge two devices at once with this charger.

    This question and answer was generated by AI based on customer and product data.

  • Does this charger use a wired charging method?

    Yes, this charger uses a wired charging method.

    This question and answer was generated by AI based on customer and product data.
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