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Customer Ratings & Reviews

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Customer reviews

Rating 4.5 out of 5 stars with 434 reviews

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Rating by feature

  • Value

    Rating 4.5 out of 5 stars

  • Quality

    Rating 4.5 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

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89%would recommend to a friend

Customers are saying

Customers admire the 20,000 mAh Portable Charger's impressive battery life and its ability to charge multiple devices. Many appreciate its value for the price and the convenience of its portability, although some find it bulky and heavy. Positive feedback also highlights its performance and compatibility with various devices, including iPhones. However, the charger's size and weight are recurring criticisms.

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 16 Showing 301-320 of 434 reviews
  • Rated 5 out of 5 stars

    Quick Recharging

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I sometimes don't have a plug to use to recharge my phone. This recharger is small and easy to use for those times.

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

    Rated 3 out of 5 stars

    Meh

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Really bulky wouldn’t recommend having in pocket it charged maybe one or two items and just wasn’t worth it

    No, I would not recommend this to a friend
  • Cons mentioned:
    Size

    Rated 3 out of 5 stars

    Chunky Charger

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

    Charger works fine but it's clunky and heavy. Also it's completely smooth so it's pretty hard to grab.

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

    Rated 3 out of 5 stars

    Gift

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Works great but heavier than I really wanted so It now belongs to my husband.

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

    Would purchase again

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

    I’ve had the charger for 3 years now and it still works great!

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

    Helps

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

    Fabulous product. Have an older iPhone and the battery just doesn't last long so this helps me in a pinch until I can get to an outlet.

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

    Rated 3 out of 5 stars

    Bulky and doesn' make up for that with a long char

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

    Havent been impressed by this battery pack. Its quite heavy and doesnt seem to hold a charge long. Probably will return

    No, I would not recommend this to a friend
  • Rated 5 out of 5 stars

    Does what I need. Can't ask for more than that.

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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 the ability to charge the battery and charge devices with the same USB-C port. That's what sold me on this charger.

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

    Great for charging more then one device at a time

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

    Having this portable charger allow me to charge older devices whose batteries can't hold much power without being next to an outlet.

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

    Usefull

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

    Every useful to have around. Never run out of paper.

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

    Impulse buyer

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

    I’m kind of an impulse buyer, so I went a bought a tv, brought it home and it was too small. Went back the same night, returned it for a bigger tv. No hassle at all!

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

    Rated 3 out of 5 stars

    .

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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 heavy in weight. I would prefer sonething not as heavy.

    No, I would not recommend this to a friend
  • Cons mentioned:
    Weight

    Rated 3 out of 5 stars

    Charger

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

    Returned it because its way to heavy to carry in purse, i purcashed a smaller model.

    No, I would not recommend this to a friend
  • Cons mentioned:
    Size

    Rated 3 out of 5 stars

    Acceptable

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

    Way too bulky but it does the job. Usb C output saves this product.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Gets the job done!

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

    Is a bit bulky, but other than does the job it's for. Would definitely recommend this product. Great price for what you're getting.

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

    Great Battery

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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 great battery backup! Not only did BestBuy have it in stock, BestBuy have the “absolute” best price in town. Thanks BestBuy.

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

    Portable batter

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

    I needed a portable battery for my nephew, this one seemed like the best priced one.

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

    Good quality

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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.

    I’ve had supposedly top name brands but this Insignia Best Buy brand beats the others for longevity and basically everything else.

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

    Great Charger

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

    Great to have when we are needing to charge our devices and are not near civilization.

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

    Affordable!!!!

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

    Nice charger. No regrets in buying it. Will recommend to anyone. I bought it on sale.

    I would recommend this to a friend