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Customer Ratings & Reviews

$19.99

Customer reviews

Rating 4.5 out of 5 stars with 543 reviews

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Rating by feature

  • Value

    Rating 4.7 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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91%would recommend to a friend

Customers are saying

Customers express satisfaction with the MAX 10,000mAh power bank's portability, charging speed comparable to wall chargers, and outstanding battery life for its cost. Its overall performance and convenient size are also well-received. The lightweight design, reasonable price, and helpful LCD display contribute to a positive user experience.

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 13 Showing 241-260 of 543 reviews
  • Pros mentioned:
    Portability

    Rated 5 out of 5 stars

    Great to have a reliable charging 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.

    My friend recommended this, and she was right. It's great to be able to charge your phone on the go!

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

    Rated 5 out of 5 stars

    Very smart young man.

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

    Nathan did a great job picking me out a battery pack. Works fantastic biggest bang for your buck lasts forever gives you a fast charge. I don’t know what I would’ve done on my trip without him!

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

    Rated 5 out of 5 stars

    Slim and mighty

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

    This thing is so slender and packs a punch. We use this for our phones but recently it's been a nice add for the heated jacket my son uses. It's slim enough to fit in the pocket and not be too cumbersome.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    It works as expected

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

    It worked as expected for a long flight across the country.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great batterie affordable price

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

    Best backup and best bang for buck. Worth the cost

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

    Rated 5 out of 5 stars

    travel charger

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

    it did the job and was easy to use only had to use it once

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

    Energizer

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

    I have used Geek Squad Total Tech for years and the services are very good. Energizer is a good product.

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

    Rated 5 out of 5 stars

    Perfect for Disneyland

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect for Disneyland trip. I purchased as gifts for 2 families, they love the compact size and ease of use.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Power Bank

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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.

    Good power bank. A little larger than I thought it would be, but it works very well. Very good value for the price.

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

    Perfect for my road trip

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

    This has been a great little backup battery for when I’m on the road or just away from home

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

    Rated 5 out of 5 stars

    Energizer

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

    Great chargerI will recomend fast charging………………..

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great Product

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

    Great product. Really helps when battery is getting low

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

    Compact and Portable

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

    These are great Christmas gifts. I try to replace older battery packs as much as possible as the older ones tend to become more dangerous to hold onto. These are affordable and compact.

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

    Rated 5 out of 5 stars

    Bang for buck

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

    Its really great for the price. Thin and can take anywhere.

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

    Great Deals

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

    Excellent price and pick up was pretty good.Associate were ver helpful

    I would recommend this to a friend
    • Brand response from Jamal Chen
      Posted .

      We're glad to know that you are satisfied with both the price and the pickup service. We'll keep doing our best to provide better experiences.
      Energizer Power Bank
      Service Team

  • Rated 5 out of 5 stars

    Battery charger

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

    Would buy again I recommend it to all my friends & family

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

    Rated 5 out of 5 stars

    Good 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.

    Very fast power bank my s24 ultra charge two times.

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

    Rated 5 out of 5 stars

    Really Handy

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

    You never know when you might run out of juice so we always try to have one of these on hand when going on trips. Came in handy during spring break this year. Recommend

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

    Rated 5 out of 5 stars

    The Energizer power bank just keeps going and goin

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

    Off of the first charge, I was able to recharge my cell phone several times before having to charge it up again. This is a fantastic product.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Good little battery

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

    I got this to power some Halloween decor, it seems to work well.

    I would recommend this to a friend