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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 710 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 express satisfaction with the Nano Power Bank's small size, portability, and convenient USB-C connector, frequently praising its lightweight design and reasonable price. However, some users reported concerns regarding battery life and compatibility issues with certain devices. A few also noted that the power bank can get warm 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 19 Showing 361-380 of 710 reviews
  • Pros mentioned:
    Charging speed

    Rated 4 out of 5 stars

    Works great

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

    Perfectly charges my almost dead phone if I'm using it, and even more if I just have it put away while I'm working. Would be 5 stars but the plug is kinda iffy and sometimes doesn't charge even when it's plugged in

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

    Rated 5 out of 5 stars

    Compact and powerful

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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.

    This power bank is compact and fits in my purse. Is powerful enough to charge my phone and my headset. Love it.

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

    Rated 4 out of 5 stars

    Anker portable powerbank

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

    Product is not bad, it just seems like its for one time use and a half and then you would have to charge it up again.

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

    Rated 5 out of 5 stars

    Great charger

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

    This came in so handy on a recent trip when I need to use my phone a lot for directions and info. Small enough to fit in my pocket and gave me the peace of mind of having enough battery life to make it through the day

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

    Rated 4 out of 5 stars

    Great

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

    The device gets slightly warm while charging another device. But, it is very fast to charge and almost is able to charge my iPhone 15 pro max to 100%

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

    Rated 4 out of 5 stars

    Good traveling companion.

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

    It’s a very convenient item to carry when traveling. It gives my phone just enough extra juice to continue taking pictures and make calls. It will not charge to 100% though, if I go below 50% on the phone.

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

    GlennT

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

    Excellent and very much needed. Also recommended device to others in my social group.

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

    Rated 5 out of 5 stars

    Perfect for its intended purpose!

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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.

    If you need to give your device some juice to make it to the end of the day and have it uber portable in a convenient form factor, then look no further.

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

    Rated 5 out of 5 stars

    Great 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.

    We bought these portable chargers for our disneyworld trip and they worked amazing. Our phones would be at 20-30% and the power bank took about 45 minutes to an hour to fully charge our phones.

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

    Great

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

    Granddaughter said it works Great. We like when “stuff” works Great

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

    Rated 5 out of 5 stars

    Great product that comes in handy.

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

    This is a great charger pack. Especially if your phone heats up, this charger does not get in the way it also charges up fast. Highly recommend this charger for anyone who is always on the go.

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

    Rated 5 out of 5 stars

    Needed for traveling

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

    Needed a smaller charging device for quick travels and to make sure I had a reliable charging backup for hiking. Works really well, though it doesn't hold a lot of charging power. Still works for what I needed it for.

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

    Love love love

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

    Love this product. Got it as a gift for my mother and she loves it too. Now our entire family wants one!

    I would recommend this to a friend
  • Rated 5 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.

    These are great! Very practical. Works exactly as expected.

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

    Rated 5 out of 5 stars

    No more charger cord

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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.

    Portable power, it's a game changer. Cut the cord!

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

    Rated 5 out of 5 stars

    Best compact portable charger!

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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.

    Great compact portable charger for everyday!!! I've been carrying it in my bag, definitely a lifesaver if you forget to charge your devices. I use it for my phone and samsung tablet!!! Would recommend.

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

    Rated 5 out of 5 stars

    What a boost!

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

    Comes in handy when the car charger is slow to charge my devices. Gives my devices quite a boost that allow for me to continue use of my electronics. Has a percentage reader on it too.

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

    Rated 4 out of 5 stars

    Battery

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

    Its good and helps when u out camping or just at home

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

    Rated 5 out of 5 stars

    Good small 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.

    Integrated UBC connector. Compact and flexible. Good build quality as well.

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

    Rated 5 out of 5 stars

    Very useful

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

    Good quality..small and portable. Good for emergency use

    I would recommend this to a friend