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Customer Ratings & Reviews

Your price for this item is $19.49
The comparable value price is $29.99

Customer reviews

Rating 4.4 out of 5 stars with 758 reviews

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Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.4 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

86%would recommend to a friend

Customers are saying

Customers commend the Nano Power Bank for its exceptional portability, fast charging speed, and compact size. The built-in USB-C connector and lightweight design are also appreciated. However, some customers have noted concerns about the battery life and compatibility with certain phone models, as well as the heat generated during charging.

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 10 Showing 181-200 of 758 reviews
  • Pros mentioned:
    Charging speed, Portability

    Rated 5 out of 5 stars

    Love this product

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

    Love it, charges my phone almost to full and fast too. Very convenient to carry around

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

    Fast charger

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

    I love having this for a fast charge especially when I’m out ans about taking lots of pictures ams vidoes of my kids at theme parks, games, hikes, etc. It charges super fast. Get it. You wont regret it.

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

    Rated 4 out of 5 stars

    Great As a Spare

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

    I love the design of this unit, but comparef to another one I own, I can only fully charge my phone from 10% once. Whereas my other unit gives me 2 full charges from 10%. This unit is great as a spare, but not as my primary.

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

    Rated 4 out of 5 stars

    Phone Charger

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

    Its a little too heavy to just leave it by itself but it definitely works in a pinch!

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

    Convenient charger

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

    This is a handy charger. We love that there is no cord that tethers your phone. It just plugs into the bottom of the phone to charge. Charging well so far.

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

    Rated 5 out of 5 stars

    Great buy

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

    Charges phone quickly, easy to use and recharge with usb cable.

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

    Rated 5 out of 5 stars

    Nice compact power bank

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

    Nice little power bank for the money. My son uses it for his phone And it fits in his pocket while attached to his phone. Gives him a good 6 to 7 hours of charge time. Would buy again.

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

    Rated 5 out of 5 stars

    Small but mighty!

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

    This is a compact power bank that is just a little bigger than a lipstick. It is good for about one charge if you are down to 0 but for the size and weight it is worth it.

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

    Rated 4 out of 5 stars

    Lifesaver

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    It’s easy to carry around and easy to use. Overall it’s nice to use in concerts

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

    Rated 5 out of 5 stars

    Pocket Power

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

    My other power banks are large, heavy, unwieldy things requiring me to carry extra cables. I can just drop this in a bag or pocket while running out to ensure I have more than enough power for my phone for the day.

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

    Rated 5 out of 5 stars

    Anker portable charger

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

    This ANKER charger was the third or fourth portable charger that I have purchased. It has been by far the best! I spoke with my son before buying it & he assured me that I would be very satisfied and I am. It works very well. I am completely satisfied.

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

    Rated 5 out of 5 stars

    Back up perfection

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

    This was perfect backup battery for my Bad Bunny concert! It was the perfect gift

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

    Rated 4 out of 5 stars

    Must Have!

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

    Very convenient and fast charging. Great price as well

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

    Rated 4 out of 5 stars

    Love Anker products!

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

    Very compact holds a good charge! No need to carry a cord around with it!

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

    Rated 5 out of 5 stars

    Great product!

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

    I love how quickly this charges my phone. The battery life could be better but for the price of this it is definitely worth it. It charges back up very quickly as well.

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

    Rated 5 out of 5 stars

    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.

    Greatest portable power banks and it works greates

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

    Rated 5 out of 5 stars

    Simple Charger

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

    This charger is a compact package. It will charge your phone about once to 1.5 times and that will be it. It fits in your pocket and charges pretty quickly.

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

    Rated 5 out of 5 stars

    That was close

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

    Worked quickly when out and about in NYC . Failed to plan how much I would use my phone when visiting NYC. Quick stop in Best Buy, found this, small and ready to use, this was a win.

    I would recommend this to a friend
  • Best Buy Employee

    Rated 5 out of 5 stars

    Anker - Nano Power Bank

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

    Bought this as a gift for a friend. Affordable and lightweight.

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

    Rated 4 out of 5 stars

    Compact charger on the go!

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

    Light weight charger conveintly plugs directly into phone. Good for one charge on my samsunge 23 Ultra. Fits conveniently in pocket.

    I would recommend this to a friend