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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 34 Showing 661-680 of 1,136 reviews
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Battery charger

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

    Love this battery charger it works awesome does 2 things at once if you want to charge 2 at tie

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

    Rated 5 out of 5 stars

    Helpful when I need to charge.

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

    I use this battery when I work. I can charge my notebook. There is c type port.

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

    Rated 5 out of 5 stars

    Powerful and gets the job done

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

    This keeps my laptop running a long time without being plugged in!

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

    Rated 5 out of 5 stars

    AWESOME

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

    DEFINITELY a good purchase. Does fully charge my MacBook and still gas about half the juice to go.

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

    Rated 5 out of 5 stars

    PowerCore charges my laptop

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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 to be able to charge my laptop on the go. It does this well.

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

    Rated 5 out of 5 stars

    Great for work travel

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

    Awesome, powers my iPad Pro, laptop and phone. Great for travel and work conferences

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

    Battery

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

    Great portable charger. Had to replace my last one due to water damage. I had previously purchased the model before this one which had two USB ports and one type C. This charger comes with the extra type C port which I love but the battery does drain a little faster but all and all great product.

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

    Rated 5 out of 5 stars

    Perfect!!

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

    Excellent item!!! charges multiple devices perfectly!!! Just love it.

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

    Awesome - charges laptop etc

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

    This thing is a beast. Ive had it for about 1.5 yrs now and use it as a remote worker for my laptop (or to fast charge other devices). It comes in clutch when no wall outlets. It will take while to recharge, but its paid for itself 100xs over.

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

    Rated 5 out of 5 stars

    Anker 26800

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

    This come in handy when we travel or go camping. I highly recommend.

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

    Rated 5 out of 5 stars

    Does the job….

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

    And does it well! Can’t go wrong with this brand. Worth the $$$

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

    Rated 5 out of 5 stars

    Power when you want it.

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

    Well built. Works great. A must have charging device for people on the go or for emergency back up power.

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

    Rated 5 out of 5 stars

    Bato Loco

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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.

    Really well made , charges my iPhone really fast even my Canon R5 Mirrorless Camera!!!

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

    Rated 5 out of 5 stars

    Excellent

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

    Excellent battery life. Charged my iPhone 10 times and I watch four times before needed to be charged.

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

    Rated 5 out of 5 stars

    Worth every penny!

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

    Massive help while traveling and i don’t always have access to a plug.

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

    Rated 4 out of 5 stars

    Great, but lacking

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

    Stellar battery! Great for on the go power. I’m wishing it would do pass though charging, though it

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

    Rated 5 out of 5 stars

    Premium product. Beefy capacity and PD output

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

    Premium product for sure. Can charge my steam deck two times full.

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

    Rated 5 out of 5 stars

    Super Fast Charger

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

    Great charger if you need something charged super fast.

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

    Rated 5 out of 5 stars

    Great max watt limit

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

    Charges my laptops, phones, tablets, it's great. It's charges pretty quickly on a 60 watt charger.

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

    Rated 5 out of 5 stars

    It's a 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 power pack, fast charging!! Have no complaints at all

    I would recommend this to a friend