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Customer Ratings & Reviews

Your price for this item is $37.99
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The comparable value price is $149.99

Customer reviews

Rating 4.5 out of 5 stars with 1130 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

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89%would recommend to a friend

Customers are saying

Customers are delighted by the PowerCore III Elite's impressive battery life and fast USB-C PD charging capabilities. Its high capacity and build quality are also frequently praised, making it a reliable and versatile option. However, some users note that its size and weight may be a drawback for portability. The power bank's compatibility with various devices is another positive aspect frequently highlighted by customers.

This summary was generated by AI based on customer reviews.

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.
Page 15 Showing 281-300 of 1,130 reviews
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Great charging product!

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great charging product! Able to charge phones, laptops, Bluetooth speakers and other devices very quickly. Can also charge multiple devices simultaneously!!

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Good Quality

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Anker products are always uphold its quality standards. Great powerbank on the go, and most importantly, it charges my phone fast and safe.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great Battery Bank For Mobile Handhelds!

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I bought this for use with my steamed deck and Asus ROG Ally. It has high output wattage, so mobile handhelds like those do not drain while plugged into this battery bank. The high mAh ensure multiple hours of additional gameplay. Recommended if you use either of these mobile handhelds!

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Charging speed

    Rated 5 out of 5 stars

    Great product.

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I'm happy with the product, power does last a long time and was able to charge multiple cell phones at once.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Reliable power source

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Purchased to power my Nikon Z camera when I don’t want to trust just the camera’s battery alone. The only one listed in Nikon’s manual for use with the camera. Plenty of power to also charge the phone and tablet. Haven’t tried it with my laptop yet.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Very happy with this product!

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased this portable charger and am very happy with it. It’s very handy when I travel overseas and need to charge my devices at airport and when my family and I need to charge our phones while out throughout the day. Note* very important to get insurance coverage for it to make sure you get a replacement if anything goes wrong with it!

    I would recommend this to a friend
  • Pros mentioned:
    Portability, Usb-c pd

    Rated 5 out of 5 stars

    Great wattage

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    Posted . Owned for less than 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    One of the most powerful yet portable USB-C power banks. Love Anker products. For use to charge my large tablet from anywhere.

    I would recommend this to a friend
  • Pros mentioned:
    Usb-c pd

    Rated 4 out of 5 stars

    Great power bank

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love the Anker power banks. they work great for phones, computers, and tablets. But my one complaint and it's really not, is that trying to charge lithium battery lights (like camping lights and such) is difficult because they draw such little power that the power bank eventually stops charging because it thinks nothing is drawing power from it. But again, that's not a really a complaint because that's just part of the technology. Other than that, this power bank is great :)

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Great battery for multiple device recharge.

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Excellent finish, high quality feel. Charges quickly and works as expected for an Anker product.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Usb-c pd

    Rated 5 out of 5 stars

    Get itttt

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Charges my macbook pro 16inch m1 pro, switch, phone! Don't know what I did without it i can charge multiple times, amazing

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Charging speed

    Rated 5 out of 5 stars

    Great battery pack

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Has been the best investment ever, it charge my phone and laptop way faster than any other battery pack. Very happy with my purchase

    I would recommend this to a friend
  • Pros mentioned:
    Capacity, Usb-c pd

    Rated 5 out of 5 stars

    Outstanding Capacity!!

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Charges my iPad and Soundcore speakers with ease. Still enough capacity to charge my Samsung Note 10+.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Charging speed

    Rated 5 out of 5 stars

    Nice charger

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works well. Get a good high amp charger for it and it will last.

    I would recommend this to a friend
  • Rated 5 out of 5 stars

    DO NOT BUY!

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This is not a bad product but mine failed just within the warranty while I was traveling in Europe. Because I could not file a claim with Anker within warranty period (I was late by 12 days because I was outside the United States, Anker refused to honor the warranty. Since then I have been researching the product and spoke to a few others who have owned it, and each one has had a similar experience with it. It will fail. You will be lucky if it occurs well within the warranty period, but if it does not like my situation, Anker will refuse to stand by its product. Coming to the actual product, it gets hot while charging and at times has concerned me that it may catch fire. It did not happen but something that always lingered in teh back of my head.

    No, I would not recommend this to a friend
    • Brand response from Anker Team
      Posted .

      So glad you love the product! Thank you for your support. We are super excited to provide something that betters your life. We promise to continue striving to exceed your expectations!

      Remember your device comes with an 18-month warranty, and anytime you need help just let us know.
      Email: support@anker.com
      Phone number: +1 (800) 988 7973 anker

  • Pros mentioned:
    Portability, Usb-c pd

    Rated 5 out of 5 stars

    Great

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    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Solid product! Definitely a must have when traveling!

    I would recommend this to a friend
    • Brand response from Anker Team
      Posted .

      So glad you love the product! Thank you for your support. We are super excited to provide something that betters your life. We promise to continue striving to exceed your expectations!

      Remember your device comes with an 18-month warranty, and anytime you need help just let us know.
      Email: support@anker.com
      Phone number: +1 (800) 988 7973 anker

  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Life saver

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Very convenient when you are on the go or you don’t have access to a plug. I’ve had multiple devices hooked with no issues.

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Rated 4 out of 5 stars

    Great product

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product. Charges very fast. Just what I expected.

    I would recommend this to a friend
  • Pros mentioned:
    Capacity, Charging speed

    Rated 5 out of 5 stars

    All around perfect external battery

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This thing charges up fast, charges your devices fast, and has enormous capacity. What’s not to love about it?

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Charging speed

    Rated 5 out of 5 stars

    An absolute must for road warriors

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Will bring dead laptop battery back to full charge in as little as 90 minutes

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Usb-c pd

    Rated 5 out of 5 stars

    Tank of a Battery

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Powers my laptops, Nintendo Switch, and Phones. It easily last over a day and highly recommend

    I would recommend this to a friend
    • Brand response from Anker Team
      Posted .

      What an amazing compliment! Thank you so much for your kind words. We are honored to be a brand you can trust and be proud of.

      Remember your device comes with an 18-month warranty, and should you need anything, we are here ready to help.
      Email:service@soundcore.com
      Phone number: +1 (800) 988 7973 anker