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Customer Ratings & Reviews

Customer reviews

Rating 4.4 out of 5 stars with 2516 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

86%would recommend to a friend

Customers are saying

Customers often highlight the long battery life and compact size of the MAX 15,000mAh portable charger as key strengths, also praising its ease of use and lightweight design. Positive feedback also mentions the charger's competitive price and reliable performance. However, some users reported compatibility issues and problems with the USB-C port.

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 2 Showing 21-40 of 2,516 reviews
  • Pros mentioned:
    Ease of use, Weight

    Rated 4 out of 5 stars

    Need this port added to it!!

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

    It’s good but is missing a port that fits the IPhone 6SE . Overall , it’s light, and easy to charge.

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

    Great power bank

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

    Perfect power bank! Great design. No heat produced when it is charged. Seems safe! Charging speed is average.

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

    Great Gadget

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

    Love this gadget!! Very helpful when shopping & going from store to store:)) Great convenient charger-

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

    Rated 5 out of 5 stars

    Charges fast, several times

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

    It does well at charging my phone pretty fast so that I can be constantly on my phone while on the go.

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

    Rated 4 out of 5 stars

    The best one.

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

    The best battery. I recommend 100%. Long time with power for charger any device.

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

    Energizer external 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.

    This seems to do the trick of what I want. It's a little hit or miss on knowing how full the battery is (it's just a series of 4 leds to show "capacity"), and I wish the USB-C could also be an output (so I could do male-to-male cable to a phone, for example, without an A to C connector), but it works pretty well, and seems durable.

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

    Rated 5 out of 5 stars

    Size and thickness of an iPhone 11 Pro

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

    About the size and thickness of an iPhone 11 Pro. I plan to hide this behind a lego display and use it to plug in the display lights. Got it on BF Weekend sale for $10

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

    Rated 5 out of 5 stars

    tons of portable power !

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

    I love my battery pack ! Quickly charges both my phones at the same time if needed, and I'm able to carry in my pocket to recharge while working.

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

    Rated 5 out of 5 stars

    Wow wow is good

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

    Energizer max power bank 5,000mAh is good. I liked

    I would recommend this to a friend
  • Cons mentioned:
    Compatibility

    Rated 1 out of 5 stars

    Not A Match

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

    The description stated the product would work with “Apple”. I didn’t need it right away so I did not open it or charge it up. Assuming it would work with my Apple phone I finally charged it. Afterwards I was unable to use it because the plug did not fit my phone.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Weight

    Rated 4 out of 5 stars

    Great FiT

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

    Not heavy one!! great fit for me ..i used it for work when i make delivery pkg to Amazon Customers..some time my scanner /Rabbit needed it

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

    Rated 5 out of 5 stars

    Excellent 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.

    Bought during the Black Friday sale at a great price. Performs well. Very flat and easy to carry.

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

    Rated 5 out of 5 stars

    Fully Charged

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

    When out running orders!! Need a fully charged phone!! This bad boy wilk keep you fully charged so you can get through your orders with a peace of mind!!!!

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

    Rated 5 out of 5 stars

    Super powerful fast charger

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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.

    Powerful and fast , no nonsense charger perfect for long duration charging! Not only fid i get a sale igot free shipping and it came the next day!

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

    Rated 5 out of 5 stars

    perfect for travel

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

    Great long lasting and perfect for traveling to keep phone and ipad battery alive

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

    Rated 1 out of 5 stars

    Very Disappointed

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

    I was encouraged by the rating and reviews at BestBuy’s site, so I bought this portable charger by Everready. It was relatively inexpensive and is lightweight. Not long after buying it, I noticed it was not taking a full charge even though it was left plugged in overnight. I tried different connectors and found that while it would sometimes take a full charge (all 4 circle lights displayed), many times it would only partially charge (just one circle light displayed). Today I nearly burnt my hand when I inadvertently touched the metal on the charging cord while the device was unplugged from the wall socket. I want to return this item, but the return date has passed. Any suggestions on how to get this device to work property would be greatly appreciated. Thank you.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Portable battery pack

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

    I take it with me everywhere to make sure my phone and ear buds have a solid charge at all times.

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

    Power bank

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

    Awesome product!! Does what it says, just plug it in and you’re good to go! :))

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 3 out of 5 stars

    Review

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

    Good for 1 or 2 charges. then it just dies. would be better if it had a longer battery life

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Traveling without a portable charger

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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.

    Purchased this portable charger the day before International travel. I charged it over night and it showed a full charge of 4 bars. When I pulled it in at the airport to charge my phone, it did not work. A total waste of time. I plan to returnit when I return home.

    No, I would not recommend this to a friend
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