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Customer reviews

Rating 4.3 out of 5 stars with 13103 reviews

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Rating by feature

  • Value

    Rating 4.2 out of 5 stars

  • Quality

    Rating 4.0 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

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91%would recommend to a friend

Customers are saying

Customers value the portability, affordability, and quick charging capabilities of the 2000 mAh Portable Charger. They appreciate its compact size and find it convenient for use on the go. However, some customers have concerns about its battery life and capacity, as it may not fully charge certain smartphones and its charge may not last long.

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 67 Showing 1,321-1,340 of 13,103 reviews
  • Rated 4 out of 5 stars

    Great charger

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

    Bought this item last Black Friday and still enjoy its use. So I bought one for the wife so she don’t take mine.

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

    Helped through the storm

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

    Hurricane Irema took out the power. But with these extra batteries I was able to stay in contact with family. Lifesavers. They are small but during hard use they will give half a charge on an s7.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Excellent portable energy supply

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

    Bought it for my mother last christmas, works perfect, the only detail is the charge speed, a little bit slow, but acceptable.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Does what it says for a good price

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

    Simple little battery pack. Doesn't make any crazy claims about capacity. Equal to about one charge on my iPhone 6

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

    Needed For Vegas

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

    My iPhone, even when fully charged with a fully charged Mophie case, dies so quickly in Las Vegas due to taking so many pictures. I thought this would be the perfect portable solution to that problem and it was!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Charger backup

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

    Great product. Highly recommended this item. Price is good too

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

    Bargain USB Battery Bank

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

    Best Buy has the best USB Battery Bank on sale from $7.99 to a extremely low price in the store for $3.99. They have them well in stock in different colors. It comes with the USB micro cable as well.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Nice compact backup battery

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

    Works well. Light and compact. Although small, it has enough power to fully charge an iphone that is completely dead

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

    Good Starter for Price

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

    I mainly purchased this for my e-cig... but doesnt work for it. Tried it on my Samsung phone and it did give me a little extra boost on my battery while at Sea World! Its small ao its convenient and easy to carry around! I am pretty happy with it. Its a great lil gadget to have in case of a last minute battery boost or for an emergency!! The price is great for an inexpensive lil gadget that actually works!

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Great value

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

    This is not the best phone charger but it is an excellent product for the price. I would buy it again.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    gift they liked

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

    Had to return first tablet because it wouldn't power on after charge. Exchange with no problems. New tablet works fine.

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

    A lot of power in a small package.

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

    I bought this as an emergency power supply especially when on the train and my phone battery gets kow. It charges quickly and I get at least two fill charges for my phone. The price and quality cannot be beat.

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

    Love it!!

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

    It charges fast and charges my phone even faster. So simple to use and it's size makes is easy to carry anywhere. Especially useful on an airplane so my phone can charge on it while I use my laptop. O

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

    Affordable, Dependable

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

    Bought 3 of them because they were on some 3.99 sale. Was genuinely surprised how fast they charge themselves and how fast they charged my devices. Almost wish I bought a few more to keep on deck

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

    Affordable, Dependable

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

    Bought 3 of them because they were on some 3.99 sale. Was genuinely surprised how fast they charge themselves and how fast they charged my devices. Almost wish I bought a few more to keep on deck

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

    Affordable, Dependable

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

    Bought 3 of them because they were on some 3.99 sale. Was genuinely surprised how fast they charge themselves and how fast they charged my devices. Almost wish I bought a few more to keep on deck

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    Overall good value

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

    Good value for the money. Other power packs have greater capacity, but this is small and inexpensive. Does the job.

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

    Great stocking stuffer

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

    This is a great little charger for the price. I got it for a family member for christmas and it is great that they can charge it and throw it in their purse when their phone dies to be able to give it a charge.

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

    good for fast charge

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

    When you are on the go and just need battery for a little longer this works great. It give me about 40% more battery

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    It is a good back up

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

    i would say that this product is very easy to carry, nice aparience, and give me confidence when my gadgets run out of power.

    I would recommend this to a friend