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Customer Ratings & Reviews

Your price for this item is $139.99

Customer reviews

Rating 4.5 out of 5 stars with 181 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

Pros mentioned filter

Cons mentioned filter

90%would recommend to a friend

Customers are saying

Customers enjoy the long battery life and informative digital display of this 20000mAh power bank. Its ease of use and compact size make it convenient for travel, while the high-quality build is also frequently praised. However, some users find the power bank to be somewhat heavy.

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 8 Showing 141-160 of 181 reviews
  • Pros mentioned:
    Overall performance

    Rated 5 out of 5 stars

    Great product

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

    Great product No issues Easy to use and no setup . Thank you

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

    One of Anker's best product.

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

    The product specifications are true in reality as well. The digital display is add-on for this product.

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

    Rated 5 out of 5 stars

    Great power & great responsibility

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

    Great power, and I love the intelligent display that lets me know how much power that I am using and how long I can use it.

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

    Anker super fast reacharging smart power pack

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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.

    Amazing, surable, and super fast recharging. I got my cell phone recharged very quickly. It's amazing like a dream came true. I was looking for this type of charger years ago. Anker made my day. Thanks, best buy, and thanks, anker

    I would recommend this to a friend
    • Brand response from Anker Team
      Posted .

      So glad you love the product! Thank you for your support. We are super excited to provide something that betters your life. We promise to continue striving to exceed your expectations!

      Remember your device comes with the manufacturer warranty, and anytime you need help just let us know.
      Email: support@anker.com
      Phone number: +1 (800) 988 7973 anker

  • Rated 4 out of 5 stars

    Anker - Power Bank (20000mAh)

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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.

    Newly purchased, solid thus far, will update review at time goes on.

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

    Rated 4 out of 5 stars

    Its 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.

    It does exactly what I need it to do. Which is charge my steam deck 1 to 2 times fully.

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

    Rated 4 out of 5 stars

    Very Fast to recharge

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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 more expensive than other powerbanks but it recharges very fast; very useful if you have to work on the road…

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

    Rated 5 out of 5 stars

    Best ever!!!

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

    Excellent product, size and quality. This is my 3 charger and this one has exceeded my expectations!!!

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

    Small but Powerful

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

    This power block is powerful enough to run my Panasonic Toughbook Tablet.

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

    Rated 5 out of 5 stars

    Good product!! I loved

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

    Great price, great product, fast delivery. It charge my computer super fast.

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

    The Tower of Power

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

    This power bank has POWER!….Anker is definitely the way to go for backup charging and powering up your devices FAST

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

    Have energy all day with this product.

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

    I am abke to charge my devices in places where I am not able.

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

    Great technology

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

    Works great took it to Ohio on the plane I forgot it but overall good technology be nice if you had a rubber cover for drop proof

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

    Rated 4 out of 5 stars

    Great product

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

    It's overall a great product but a little heavy for travel. I would still recommend.

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

    It's good!!!!

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

    Don't expect more than what you pay for. That being said, this product is excellent for the price.

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

    Rated 4 out of 5 stars

    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.

    Great portable power bank, hold the charge and I love it.

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

    Rated 2 out of 5 stars

    Powerbank

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

    Way to heavy and would not hold a charge for any length of time.

    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 support@anker.com 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 5 out of 5 stars

    Great power bank.

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

    Small powerhouse. Powered my portable monitor and charged my laptop.

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

    Helpful customer service

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

    Easy to use. Best Buy has good customer service, very helpful.

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

    Use this with my ROG Ally

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

    Solid build, I use this for everything. Its my backup battery for my ROG Ally.

    I would recommend this to a friend