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Customer reviews

Rating 4.5 out of 5 stars with 1136 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 41 Showing 801-820 of 1,136 reviews
  • Rated 5 out of 5 stars

    Works Perfectly

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

    We take this on every trip to keep our devices charged while we’re at the beach, the pool, thenparj or even Disneyland where batteries drain quickly.

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

    Rated 5 out of 5 stars

    Busy Dad

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

    Love this charger! Takes a bit to fully charge. Last for a long time charged and quickly charge’s my phone

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

    Good but got stolen

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

    Bought 2 of these and both got stolen unfortunately

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

    charger.

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

    i am saving it for my vacation. I put in my suitcase because the electric is different were I am going.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Quite working around 20 months.

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

    It was a good item, but seems to have quit working right after the warranty lapsed.

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Handy to have

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

    After the ice storm I realized the importance of these portable chargers. This one was on sale at Best Buy and provides lots of power for charging your phone and other devices. Only issue was I had to buy the plug in adapter and usb cables separately

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

    Powerful and charge lasts long

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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.

    Works really with my Asus Rog Ally. Only drawback is that it only comes with a USB-C cable and no adapter for charging.

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

    Rated 3 out of 5 stars

    Almost gets the job done

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

    Well I’m writing this review as the one I purchased is on its was back to Anker because it stopped working. Let’s hope the replacement last longer then 2 months. Was nice while it lasted!

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Good multi device charger

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works well can charge my phone and Surface at the same time. After 11 months one of the USB-C port quit working. This was taken care of under warranty.

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

    Great Product!

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Able to charge my ROG ally while charging. good charge times for my phone and tablet as well

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

    Awesome charger

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

    This charger made it very convenient for me whenever I need to charge my devices

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

    Great for the steam deck

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great for the Steam Deck But dont expect to survive 2+ hours under heavy games

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Stopped taking a charge

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

    I bought this power bank 2 yrs ago… it was amazing until a few months ago, randomly it just stopped taking a charge. I plugged it in one night in my hotel room while i was traveling for work and the next morning I noticed that none of the lights were solid and it was super hot. Ever since, it’s never taken a charge. I’m finally looking to buy a new one so I figured I’d thriw this review on here. I see several similar reviews, I guess I should have done some digging before I bought it, but Anker products have alwsys been great prior to this.

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

      Dear Customer,

      I am truly sorry to hear that you are experiencing this issue. We understand how frustrating it can be and we appreciate your patience.

      Please rest assured that we stand behind our products and are willing to provide assistance within our capacity. We are committed to ensuring your satisfaction and resolving your concerns promptly.

      You can reach out to us via support@anker.com or call us at +1 (800) 988 7973. Our customer service team is always ready to help you.

      We look forward to your message so we can address your issue as soon as possible. Thank you for bringing this to our attention and giving us the opportunity to make things right.

      Best Regards, anker

  • Rated 5 out of 5 stars

    Very good must buy!!

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

    I love it !!! Finally I have a power bank that is powerful enough to charge my steam deck and my ROG ally worth every penny

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Good power source

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

    Serves our purpose of power for a moving sign that cannot be plugged in. Have to use your own longer cords. The one that came with it is short.

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

    it keeps me able to use my camera

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

    I bought it for my camera. With this device I can continue to use my camera when the camera battery dies.

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

    It's heavy but it's a charging beast.

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

    Great ! This will charge my phone 8 times before I have to recharge the pack, I can get 2 full charges for my MacBook Pro 13" before a recharge. Only draw back is that this thing is a brick....it's definitely not light.....

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

    Znker Charger

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

    Holds charge for quite awhile. Charged it when I bought it in July. Used it 3 times and still has 90% charge on it. Only downer is it is heavy. Not a lightweight charger. Probably why it holds charge for a long time.

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Only lasted 14 months

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

    When we first purchased the Anker battery Pack it was a workhorse… this was our go to for our Disneyland/ Amusement Park ventures… 14 months later and it stopped working. Will not charge/ turn on but battery will get warm. Glad I purchased the protection plan. I was able to trade it out for another one. Hopefully it will last longer this time

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    May need alternate type c cable to charge laptops

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

    Pack is great, included usb type c to type c cable is not a match for the pack, will not trip type c charging on some laptops as its missing the authentication chip, but the pack does with a correct high power cable

    I would recommend this to a friend