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Customer Ratings & Reviews

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Customer reviews

Rating 4.5 out of 5 stars with 1135 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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Cons mentioned filter

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 12 Showing 221-240 of 1,135 reviews
  • Pros mentioned:
    Battery life, Usb-c pd

    Rated 5 out of 5 stars

    Total Winner!

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

    Absolute winner! Was able to charge 3 cellphones and a mifi while in Florida helping the family during the immediate hurricane aftermath. Awesome purchase!

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

    Rated 4 out of 5 stars

    Good battery, questionable build quality

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

    I bought this primarily to charge my iPhone and Switch but I needed something that had enough wattage to charge my 16 inch MacBook Pro. Although the MBP comes with a 96 watt charger, this battery bank is enough to charge without issue. I got this over some higher capacity/higher wattage chargers because it is just small enough to carry on a plane. The only reason I removed a star was the questionable build quality. Typically I have found anker products to be very high quality, but the plastic case on this one felt cheap and the adhesive on the inside wasn’t strong enough to hold the panels on securely so there was some play in the plastic walls, but this was no issue of safety and there were no openings anywhere.

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

    Rated 5 out of 5 stars

    Long battery life short charging time

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

    Charged fast and works great. Charges my phone, ipad, and switch at the same time with enough charge for another phone/device

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

    Rated 5 out of 5 stars

    Power bank

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    Best Buy Employee
    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great power bank. Lasts a few days. Chargers my phone as well as my HP Pavilion laptop via USB C

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

    Rated 5 out of 5 stars

    Excellent

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

    The item charges relatively quickly, lasts long, and charges my devices without any problems. 5/5 stars would recommend

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

    Rated 5 out of 5 stars

    Heavy but a beast of a charger

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

    Pretty heavy like a brick , but the fact that it'll charge up my laptop out in the field is something I've been needing for quite some time. Paid $160 for one from Dell that never even worked

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

    Rated 5 out of 5 stars

    Great backup battery

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

    The battery works perfectly. It took a while to charge the Anker up the first time and didn’t come with a power brick. Charged my phone, MacBook Pro and watch very fast. Definitely worth the purchase.

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

    Rated 5 out of 5 stars

    Works like a charm

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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.

    Excellent portable power solution. Slightly large but that's only because it stores a lot of power. Comes with a pouch, and usb-c cord but no wall charger. Wall charger would have been nice.

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

    Rated 5 out of 5 stars

    Amazed

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

    What I liked about this device is it charges fast and also the battery last to charge up to two iPads back to back.

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

    Great value and highly recommended!!

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

    Lasts a long time when fully charged. Great to use when traveling!

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

    Rated 5 out of 5 stars

    Amazing!

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

    This thing amazes me how fast it charges with the proper wall brick, just over 2 hours, like the specs say. Charges my phone multiple times a day for 3 days or more depending on my movie watching.

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

    Rated 5 out of 5 stars

    Wonderful charger

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this. It holds charge for days. Its a little bulky but a dont mind because its always available when I need it

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

    Rated 4 out of 5 stars

    My favorite 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.

    My partner and I each got one. I think it's the greatest one I've ever used. My partner's was used once and now it doesn't work. I'd give 5 stars if I only had my results I keep it at 4 because I think every manufacturer has a few random glitches... but that doesn't make the product bad. One note about charging the battery, you need your laptop charger to charge the battery pack. It will take a week to charge otherwise. The lacking instructions didn't mention that.

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

    Rated 5 out of 5 stars

    Great for keeping phones charged

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

    Didn't end up using this for what i bought it for - it won't charge my laptop due to the amps. BUT decided to keep it and use it to recharge our phones when we are away from outlets. Have used it on 2 trips now and haven't had to recharge it. It's been great to have something that can charge my phone again and again without having to recharge it every day. I've been on several flights with it no problem as well. Would recommended if you have kids in sports and use your phone a lot during those times.

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

    Rated 4 out of 5 stars

    Great quality item

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

    A little bulky and pricey but works very well. When fully charged, you can get at least 2 to 3 full charges from it before needing to recharge again.

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

    Rated 5 out of 5 stars

    Great Power Bank

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

    It powers everything that I need: Thinkpad, Steam Deck, Phone, etc. Make sure to hit the power button before you plug it into some laptops. Otherwise it will drawn power from the Laptop.

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

    Rated 5 out of 5 stars

    Highly recommend

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

    It’s big but a beast. Highly recommend for charging and pretty quick charging.

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

    Rated 5 out of 5 stars

    Perfect

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

    Perfect for my travel and on the go needs. I use this on airplanes, in my hotel, everywhere you could need a charge. It has multiple options for charging cables and charges fast.

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

    Rated 5 out of 5 stars

    Lifesaver

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

    Love it makes life so much easier on the go with 3 kids

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

    Rated 5 out of 5 stars

    Electronic Charger

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

    All I can say is Wow!! This Charger is by far the best-selling Charger for your Tablet, Phone and any electronic device that you own. Out of all the Chargers that I bought. This one is the most Superior one that you can buy and well worth the money I spent on it and plan too buy 3 more 10 star rating.

    I would recommend this to a friend