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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 1131 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 19 Showing 361-380 of 1,131 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    phone power bank

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

    excellant charger. I have two iPhones and charged them both without draining the charger. lots of power left over. Instructions were not exactly clear but was able to figure it out.

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

    Rated 5 out of 5 stars

    Life Saver

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

    This charger is such a life saver. Really helpful when I’m out and about or sitting in a long meeting and need some extra power. The best part is that it charges up really quickly so I can continue to use it the next day.

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

    Rated 5 out of 5 stars

    Surface go2 compatible

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

    So far so good, it charges all of my devices without issue. I bought it mainly to charge my surface go2 on the go and it works as expected. I purchased a usb-c to surface connect cord to free up the lone usb-c connector and it works well with that. I already had a 60w PD charger so buying this without the adapter was cheaper than any price I could find online.

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

    Rated 4 out of 5 stars

    D

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

    It is useful as I can charge my Asus laptop and iPhone at the same time.

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

    Rated 5 out of 5 stars

    Why did the price double?

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

    Great battery that has been working well for nearly 2 years now. When I bought it the normal price was $79.99. Not sure why it's $150 now. I was going to buy another but now I'll look elsewhere.

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

    Rated 4 out of 5 stars

    Just in case

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

    *Haven't had to use it yet* I bought it for a road trip to have to charge tablets and phones. It is portable, a bit heavy but it has multiple charging ports. The battery takes about 9 hours to fully charge. I think it needs to be charged monthly or right after use to prevent the batter loosing its power.

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

    Rated 5 out of 5 stars

    Works

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

    I have to use this to charge my phone and things in my 72 ford f100 that is my daily driver. I charge my phone, headset, mostly it lasts me 3 days before I have to rechage the device. So does exactly what i want

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

    Rated 5 out of 5 stars

    Reliable portable charger

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

    This portable charger came in handy on a roadtrip. Powered up my devices and had plenty juice after charging headsets, laptop, cellphone e.g)

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

    Rated 5 out of 5 stars

    Great product. Little pricey but satisfied overall

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

    Seems to be doing good. I use it for my ROG Ally and it allows me to run it in 30W turbo mode with the right USBc cord. Little pricey but overall very happy with my purchase.

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

    Rated 5 out of 5 stars

    Absolutely massive

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

    This battery is the bigest one I could find that would fit in the pocket of my work pants. It will keep my phone charged for the entire work week.

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

    Rated 5 out of 5 stars

    Great charger

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

    Awesome charger ! Charges my Sony camera on the go!!

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

    Rated 5 out of 5 stars

    Terrific Portable Battery

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

    Anker has become the go to battery for me. I use this to power a raspberry pi 4 along with charging phones, tablets and other accessories. It is reliable and versatile. Highly recommended.

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

    If You Need POWER, You Need THIS!

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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 is massive, which is what you need when powering up a mac book pro, iPad pro, & an iPhone 15 pro max at the same time. It works perfectly.

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

    Rated 5 out of 5 stars

    Best Battery Pack out there.

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

    Quick charge from small to large devices. Only con is it's heavy.

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

    Rated 5 out of 5 stars

    Overpowered for needs but good

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

    Got it just for my phone when im working in a truck without a charging port. Mabye a little more than i need but one of the best chargers ive worked verpowered

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

    Rated 5 out of 5 stars

    Best portable charger

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

    Love it. Long lasting. This is the second one I have bought. Not too big and not too small.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Usb-c pd

    Rated 5 out of 5 stars

    Satisfied Completely

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

    It is the ideal charger for what I use it for and it is powerful enough to charge all my devices such as my iPad, iPhone, and my android without interrupting the broadcast I am doing. Thank for such great service.

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

    Rated 5 out of 5 stars

    Versatile

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

    Works well. It can get my work laptop through a full workday. Looks like something i wouldnt be embarrassed to pull out during a meeting

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

    Rated 5 out of 5 stars

    Great laptop charger

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

    So far so good! Perfect for charging my MacBook air

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

    Rated 5 out of 5 stars

    happy wife

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

    I bought this item for a trip to El Salvador, and I can say is a reliable piece. I need to charge the Table big one, and a cell with one charge. 3 times each and all my flight and hole day I had juice thanks to my new anker.

    I would recommend this to a friend