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Customer Ratings & Reviews

Your price for this item is $28.97
The comparable value price is $49.99

Customer reviews

Rating 4.6 out of 5 stars with 357 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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Cons mentioned filter

91%would recommend to a friend

Customers are saying

Customers enjoy the long battery life of this 20,000mAh power bank, finding it capable of multiple full charges for their phones and other devices. The inclusion of USB-C ports is also a plus, offering convenient charging options. However, some customers find the power bank to be large and heavy, making it less portable.

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 3 Showing 41-60 of 357 reviews
  • Cons mentioned:
    Size

    Rated 5 out of 5 stars

    Does exactly as you'd expect.

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

    What you see is what you get, it's a big battery pack that has a decent charge rate that will work with any usb-c charged device. I appreciate the LED screen that can be turned on to see the percentage on the battery. Bit on the large side but fine if you have big pockets or any sort of bag.

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

    Rated 5 out of 5 stars

    Reliable

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

    Bought this bad boy for a 2 week trip to Japan. Worked wonderful and would quickly charge my phone. Having two USBC ports and one USB is awesome. Love that there is a digital battery percentage to keep track of the charge left. Just overall great and would recommend to anyone in need of a portable charger.

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

    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.

    This a life saver! Holds a charge between use and provides a quick charge for multiple devices. Everyone should have one on hand for power outages.

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

    Rated 5 out of 5 stars

    Battery 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 is the best battery I have ever had it charges fast and it can charge multiple things at a time highly recommend this battery

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed
    Cons mentioned:
    Port quality, Weight

    Rated 4 out of 5 stars

    Phone charger

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

    It charges up my phone at a decent pace. Didn’t know it was gonna be that heavy. The charge cord handle doesn’t work for my phone. But it does what I need it to do

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

    Rated 5 out of 5 stars

    Best

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

    I like my battery charger because it is efficient and reliable. It charges my devices quickly and ensures that I’m not left without power, even on busy days. The compact design makes it easy to carry around, and the durable build gives me confidence in its longevity. Whether at home or on the go, this charger meets all my needs perfectly.

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

    Rated 5 out of 5 stars

    Battery on the goal for my cell phone and laptop

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

    Great prada, easy to use it charges quickly. It's not that heavy. If you pack it in eh, going back to take foot you on a hike.

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

    Rated 5 out of 5 stars

    Great for Switch 2 & Other Power Hungry Devices

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

    I bought this power bank to power my Switch 2 on the go. Works to listed specs- packs a large amount of juice and at 30w it charges all my devices quite quickly. For the price this is an excellent mid-range brick.

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

    Rated 4 out of 5 stars

    Have Charge?

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

    Quick charge USB C to C, was great. Cell phone only used about 8 to 10%. A little on the heavy end. Original full charge took a bit (overnight) to fully charge.

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

    Rated 5 out of 5 stars

    Dymamo

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

    Holds a charge well and charged our phones more than once. I like how the cord stores so I don't lose it

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

    Rated 5 out of 5 stars

    Good power bank w fast charge for a reasonable pri

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

    High capacity battery bank w fast charging gor a great price. Love the digital charge dudplay and a cable to vhathe that acts as a carry strap also. A lttle bulky but not a problem.

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

    Rated 5 out of 5 stars

    Great Power Bank!

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

    The Anker Power Bank is wonderful! Although it is a little heavier than I'd want it to be, it can charge my phone a few times which makes it excellent as a travel companion (which is why I bought it). I would definitely recommend this product!

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

    Rated 5 out of 5 stars

    Quality product

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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 very heavy but is a fast charge, and the cable is part of the handle for it so it’s easy to store and keep dry/safe

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

    Rated 5 out of 5 stars

    Amazing!!!

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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.

    It works so perfectly!!! Lasts to much, so I can charge my cellphone 4 times from zero to 100%

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

    Rated 5 out of 5 stars

    Necessary

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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 leave home without it. Once it's charged or last a long time

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

    Rated 4 out of 5 stars

    It's pretty good

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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.

    It's a handy charger for sure. It's capable of super fast charging on my Samsung which is really nice. The included cable integratea well into the design but isn't built directly into the device, so it's possible to lose it. Little bit heavy too. But, I certainly don't regret it.

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

    Rated 5 out of 5 stars

    Good Power Bank

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

    Good device. It keeps it charge, even when not used. Convenient to have on trips. Only con, a little bit heavy. This is not an issue, I just wanted to make others aware.

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

    Rated 5 out of 5 stars

    !

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

    This thing is grear charges faster than pluging in anything into the wall! Charges my phone and other things a good 7-8 times! Would buy again

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

    Must have! This works great!

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

    This thing is a beast! I use it to charge my Samsung S24 Ultra mobile phone. I use the app "Ampere" to measure the amount of charge it puts out and it showed upwards of 3500mA on average abour 2900mA with the included cable, which doubles as that strap that you see in the product image. This is super fast! I can't complain. Another good feature with this Power Bank is the display screen of the charge level of the battery. It'll show you how much percentage of "juice" is left that it has to allow you to charge. It does have a USB A and two USB C ports. The Power Bank is smart enough to know if it is plugged into another device (Phone, Tablet, or other) or if it is plugged into some kind of wall outlet for Power Bank recharge. The only down side to this product is that it is a little bulky. Make sure you read the specs in terms of size and weight. I just put it in my backpack and run the cable out of it to my device. It doesn't get 'hot' as it charges. It does warm up slightly but nothing of concern.

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

    Rated 5 out of 5 stars

    Quick charge

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

    I absolutely love this portable charger. It id exaclty what I needed for on the go and phone is low on battery life. It is fast and keeps my day moving.

    I would recommend this to a friend
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