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$29.99

Customer reviews

Rating 4.7 out of 5 stars with 126 reviews

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Rating by feature

  • Value

    Rating 4.8 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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95%would recommend to a friend

Customers are saying

Customers are satisfied with the 22.5W Fast Charging 20000 mAh Power Bank, particularly its impressive charging speed and long-lasting battery life. Users appreciate its overall performance, finding it works well right out of the box. The power bank's portability is also a plus, with some customers noting they can even charge their laptops.

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 2 Showing 21-40 of 126 reviews
  • Pros mentioned:
    Capacity

    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.

    Big charge capacity, holds around 3x my phone's battery. Was definitely worth it and super convenient while traveling. Sure it takes a while to charge but it'll last you the whole day. The little flashlight it has is also handy in the dark.

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

    Rated 5 out of 5 stars

    Battery pavk

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

    This amazing battery pack charges my phone really fast and it has a very long lasting battery

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

    Rated 5 out of 5 stars

    Great value!

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

    Excellent portable charging bank, it is very easy to use and last a long time!

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

    Rated 5 out of 5 stars

    Works great charges fast

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

    Works great charges fast it’s a little thicker then I thought from picture but happy with purchase

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

    Rated 5 out of 5 stars

    Charger

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

    Has a long charged without having to charge it alot and fast charging

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

    Rated 5 out of 5 stars

    Get it let it charge the possibilities

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

    This is the one to Get. Fast charging and very durable.

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

    Rated 5 out of 5 stars

    Great charger

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

    Works fast and charges fast. Lightweight and easy to use. Love it so far.

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

    Rated 5 out of 5 stars

    Great power backup on the go!

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

    Charges fast and holds the charge very well. Perfect on-the-go companion for all your charging needs.

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

    Rated 4 out of 5 stars

    Cost Effective

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

    The price is good, and it has enough power to last without much worry.

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

    Rated 5 out of 5 stars

    Great charging device!

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

    Awesome device! Comes with a carrying case and a short USB-C cable. It is a bit on the heavy side, but it's 20000maH so it's got some juice to it.

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

    Rated 5 out of 5 stars

    fast charging

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

    Okay, so let's talk about the INIU 22.5W 20000 mAh power bank. I've had this thing for a bit now, and honestly, it's a solid 10/10 . If you're tired of your phone dying midday, this is the power bank for you. First off, the capacity is a game-changer. I've got a Google Pixel, and this thing can charge it up multiple times over. I've gone on weekend trips and never had to worry about finding an outlet. It's also great for charging my earbuds and smartwatch on the go.

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

    Rated 5 out of 5 stars

    Great backup!

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

    I needed a backup portable charger, took a chance on this one and I'm happy with it's performance, however,it took a while to charge the first time I plugged it in, hopefully it won't require all day to charge when it totally dies.

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

    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.

    It holds great charge. It charges efficently. I find it very useful

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

    Rated 5 out of 5 stars

    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.

    Perfect size, fit I your pocket. Charge your device quick

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

    Rated 5 out of 5 stars

    Ready To Shoot

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

    It was very reassuring to have a power source when I need it. I was om a 5 day 4 night sailing trip on a schooner in late October 2025 in British Columbia. Having my IPhone ready to take pictures and videos made my trip more enjoyable as I am able to share with friends who can no longer travel.

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

    Rated 4 out of 5 stars

    Barry T

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

    Works very well and stays charged for a long time. Only drawback is it is a little heavy.

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

    Rated 5 out of 5 stars

    Excellent Device with A Great Price

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

    Product works amazing. Extremely fast charging and the cost is legit. I normally go with a more expensive brand but this did not disappoint. Definitely would recommend to anyone not looking to break the bank but still have a reliable power source on hand. I've used it to charge my MetaQuest 3, my phone, PS5 controller and even my bluetooth headphones.

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

    Rated 5 out of 5 stars

    Fast Charging

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

    Fast charging product. We have always used INIU and this generation is the most convenient. I can charge my laptop

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

    Rated 5 out of 5 stars

    Great buy

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

    Great item. Keeps charge will! Perfect for long trips

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

    A Great portable charger, even for the homeless!

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

    I recently was in between homes and this charger turly let me stay connected when i really needed power! The 20,000 charger help charge the phone multiple times! In addition I also use it to charge my watch and vape Pen! And the flashlight is a lifesaver! Great for those who need power in any situation! The power cords added are a plus too!

    I would recommend this to a friend
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