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Customer Ratings & Reviews

Customer reviews

Rating 4.8 out of 5 stars with 658 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

97%would recommend to a friend

Customers are saying

Customers consistently note the Power Bank (24000mAh, 140W, 3-Port)'s fast charging speeds and excellent battery life as major advantages. The informative display and overall performance also receive positive feedback. However, some customers find the weight and size to be drawbacks, and a few have expressed concerns about the price and the USB-C port functionality.

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 33 Showing 641-658 of 658 reviews
  • Pros mentioned:
    Display

    Rated 5 out of 5 stars

    One of the best battery banks you can buy

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

    Big fan of the display that shows you the amount of power going to and from devices and the fact it can fast charge my macbook pro is amazing.

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

    Rated 5 out of 5 stars

    Awesome!

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

    Works great, no complaints, little on heavy side but perfect for backpack trips or hoody pouch in a pinch

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

    Rated 5 out of 5 stars

    Good purchase

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

    Meet all my needs for these recent festivals and i dont have to worry when im out

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

    Rated 5 out of 5 stars

    Best power bank

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

    This thing can charge my phone multiple times and holds a charge like no other.

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

    Rated 4 out of 5 stars

    Decent Brick

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

    Features are good, though it lasted a lot less than expected, but it did keep my laptop charged for the day. It is a brick though.

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

    Rated 5 out of 5 stars

    Very good would recommend

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

    It charges my stuff really fast and really good if you need to travel

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

    Rated 5 out of 5 stars

    Great

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

    Fantastic, couldn't be happier with my purchase!!!

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

    Rated 5 out of 5 stars

    Great battery

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

    Reliable, long-lasting power. Compact & versatile.

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

    Rated 5 out of 5 stars

    Device power supply

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

    Awesome power bank high quality in a small package

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

    Rated 5 out of 5 stars

    Love must buy totally worth the money

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

    I love this battery pack it hardly ever has to be charged

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

    Rated 4 out of 5 stars

    I would recommend

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

    Good product. Long battery life. Convenient good for use on a long road trip

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

    Good, but stats....

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

    I just bought this today, but the one thing I can say so far it's nice. I don't foresee any issues with it, however if you've an OCD about stats beware it keeps track of your screen uses, that will forever bug me. That really bugs me which is why it gets 4 stars, the stats it gives bother me.

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

    Good product

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

    The nice product, so convenient, and the power is good I like the design, it’s pretty nice

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

    perfect power supply it's helpful to keep my phone

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

    perfect power supply it's helpful to keep my phone and my computer is on all my trips

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Battery pack

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

    Amaizng purchase I definitely recommend to anyone who can afford it

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

    Stopped working just after warranty

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

    I bought the Anker 737 Power Bank 24K in November 2022, and unfortunately, it stopped working by April 2025—just five months past the 2-year warranty. Disappointingly, Anker customer support offered no help. For something at this price point, I expected better durability and support. Right now, it's just a paperweight. Personally, I wouldn't recommend buying it.

    No, I would not recommend this to a friend
    • Brand response from Anker Team
      Posted .

      Dear Customer,

      I am truly sorry to hear that you are experiencing this issue. We understand how frustrating it can be and we appreciate your patience.

      Please rest assured that we stand behind our products and are willing to provide assistance within our capacity. We are committed to ensuring your satisfaction and resolving your concerns promptly.

      You can reach out to us via [email protected] or call us at +1 (800) 988 7973. Our customer service team is always ready to help you.

      We look forward to your message so we can address your issue as soon as possible. Thank you for bringing this to our attention and giving us the opportunity to make things right.

      Best Regards, anker

  • Rated 1 out of 5 stars

    Not worth it

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

    I purchased this item for a business trip to be sure that I had a backup to replace a power cord due to the lack of plugs that weren’t available for this conference. After charging for two days, it never worked. Charged it again for another day. Didn’t work.

    No, I would not recommend this to a friend
    • Brand response from Anker Team
      Posted .

      Dear Customer,

      I am truly sorry to hear that you are experiencing this issue. We understand how frustrating it can be and we appreciate your patience.

      Please rest assured that we stand behind our products and are willing to provide assistance within our capacity. We are committed to ensuring your satisfaction and resolving your concerns promptly.

      You can reach out to us via [email protected] or call us at +1 (800) 988 7973. Our customer service team is always ready to help you.

      We look forward to your message so we can address your issue as soon as possible. Thank you for bringing this to our attention and giving us the opportunity to make things right.

      Best Regards, anker

  • Rated 1 out of 5 stars

    Don't buy this item, temperature low error

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

    1 day of use I got low temperature error. No solution

    No, I would not recommend this to a friend
    • Brand response from Anker Team
      Posted .

      Dear Customer,

      I am truly sorry to hear that you are experiencing this issue. We understand how frustrating it can be and we appreciate your patience.

      Please rest assured that we stand behind our products and are willing to provide assistance within our capacity. We are committed to ensuring your satisfaction and resolving your concerns promptly.

      You can reach out to us via [email protected] or call us at +1 (800) 988 7973. Our customer service team is always ready to help you.

      We look forward to your message so we can address your issue as soon as possible. Thank you for bringing this to our attention and giving us the opportunity to make things right.

      Best Regards, anker

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