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Customer Ratings & Reviews

$19.49
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Comp. Value: $29.99

Customer reviews

Rating 4.4 out of 5 stars with 807 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 consistently note the Nano Power Bank's exceptional portability, fast charging speed, and compact size as major advantages. The built-in USB-C connector is also appreciated. Some customers have mentioned concerns regarding battery life, compatibility with certain phone models, and heat generation during use.

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 11 Showing 201-220 of 807 reviews
  • Pros mentioned:
    Overall performance

    Rated 4 out of 5 stars

    Flimsy but works

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

    Great for if you need extra battery. Its easy for this thing to fall off and it makes holding your phone awkward, but it functions well enough.

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

    Rated 4 out of 5 stars

    excellent

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

    Good and very handy and small battery, excellent,,

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

    Rated 4 out of 5 stars

    Gets the job done!

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

    Gets the job done. It is a little hard to operate my phone when it is attached to the bottom. Besides that it is great. Very portable and good for having as a backup.

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

    Rated 5 out of 5 stars

    Super Convenient!

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

    Super convenient! I bought this when I was in a pinch at work and it has come with me everywhere since! It fits perfectly in a bag or pocket and makes it easy to still use your phone while it's charging it.

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

    Rated 5 out of 5 stars

    Anker Nano Power Bank

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

    Very handy. Easily fits in a pocket. Quick recharge.

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

    Rated 5 out of 5 stars

    Small but powerful

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

    Pocket power always available is the key to this item.

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

    Rated 5 out of 5 stars

    A great product at a great price.

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

    I was looking for a portable charger. I already own one of Anker's chargers and appreciate the quality products that they make. This one is no different. A great product at a great price.

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

    Rated 5 out of 5 stars

    Phone charger

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

    Excellent little charger! Product was as described and shipped fast.

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

    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.

    Handy charger and works great! Satisfied with my purchase.

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

    Rated 4 out of 5 stars

    Anker nano 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.

    I like it because it's s small but doesn't charge up completely.

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

    Rated 5 out of 5 stars

    Anker Portable Charger.

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    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Really Good Product. Comes in Handy at your pocket when your phone battery is low.

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

    Rated 4 out of 5 stars

    Good backup

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

    A great emergency charger. Its small size makes it easy to carry and gives the reserve charge. Many devices will not get a full charge but maybe 50%

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

    Rated 5 out of 5 stars

    Very handy charger

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

    Unit is small and charges many late model items using usb-c. Very handy at beach to charge phones plus wireless earbuds.

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

    Rated 5 out of 5 stars

    Quick charge

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

    Convenient size. It doesn't take long to charge. It will take the whole charge to fully charge an iPhone 15 pro at least 80% in less than 30 minutes. Pretty impressive!

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    I expected better performance from Anker

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

    This Anker charger didn't live up to my expectations of an Anker product. I've charged it and used it 3 times and each time it won't get my Samsung Galaxy 22 Plus to 80%, which is where I charge it to instead of 100%. Anyway, I start at about 12-15% and am lucky if I get into the low 70s before the charger runs out of juice. Pros: the charger recharges quickly, it doesn't get too hot when charging my phone, and the flashing dots on the unit tell you exactly how much charge you have left. It's also reasonably priced and easy to carry with you. Cons: it's twitchy about charging in my new laptop and it doesn't get my phone to 80%, let alone 100%. I decided not to return it because it will get me by in a pinch.

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

    Rated 3 out of 5 stars

    Good for the size

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

    Ok 5k item for quick one time recharge. Size was the factor as opposed to recharging. Small to fit in bag, you'll need a usb a cable for older devices

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

    Rated 3 out of 5 stars

    Decent product!

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

    The power bank's compact dimensions render it highly portable. While the charging speed is moderate, it is well-suited for maintaining your phone's operational status during on-the-go use. It is important to note that this device is not designed for rapid charging, and optimal functionality cannot be achieved when the power bank is connected. This design is particularly advantageous for flip phone users, as it eliminates the need to hold the phone while charging.

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

    Rated 4 out of 5 stars

    Good portable charging on-the-go

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

    Its handy, and it charges fast, but only charges my phone up to 50% or so before running out of juice

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

    Rated 5 out of 5 stars

    Anker power bank

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

    Excellent, mini and handy power bank! Easy to keep in a bag.

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

    Rated 5 out of 5 stars

    Survived my son's book bag!!

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

    Easy to use. I love that the connector folds when not in use. I got this got my son. Not heavy. I got 2 from a different vendor and the connector broke off because it did not fold and it did not survive my sons book bag.

    I would recommend this to a friend