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Customer Ratings & Reviews

Your price for this item is $5.99
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The comparable value price is $7.99

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 53 Showing 1,041-1,060 of 13,103 reviews
  • Rated 5 out of 5 stars

    Gets the job done

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

    I was looking for a small potable battery to stick in a backpack or purse, just to charge a phone or a pair of bluetooth headphones in a pinch. This battery doesn't have as much charging power as some others, but it works!

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

    Great portable charger

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

    Just small enough to fit in my purse on a night out. Won't charge my phone all the way but that to be expected since it's only 2000 mah

    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.

    I love the Dynex charger. When my older phone couldn't hold a charge, the Dynex saved my butt several times. We now have two of them at our house. So handy! Packs a lot of power in an easily portable object.

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

    Handy back up

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

    For the price, it's a great little item. Doesn't fully charge my phone, but will get it to 85%. Like I said, for the price it's not bad.

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

    great portable power for my teen

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

    I bought this for my teenager to use when at her sporting events so she would be able to charge her phone to call for a ride home. It easily fits in her bag with her other equipment and fully charges her phone when she is away all day.

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

    Sweet value

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

    I grabbed this item at a Black Friday sale and I'm very satisfied with the calue I got. I can never have too many power banks for all my gadgets.

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

    Small size and good performance

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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.

    While it doesn't have the biggest capacity, this device is small and handy to carry around. Perfect for pockets, small bags, etc. It's saved me plenty of times. Recommended.

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

    Good Charger

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

    Works well. At 2000 mAh its capacity is relatively small. Mostly good to top up the phone. No indicator to show remaining charge.

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

    Lifesaver

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

    This little device saved my skin as I was 100 miles from home and without a car charger to charge my dying phone. I saw Best Buy, pulled in and was directed straight to this product and charging my phone within minutes!!

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

    Great bargain

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

    I bought this so I would have an emergency charge when needed. It doesn't take long to recharge itself. Not bad for the price.

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

    For a small battery it works great

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

    No problems with this battery. It is a small battery so a full charge might be out of the question, but for a quick charge it is great!

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

    Excellent Portable Charger

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

    Charger works great and easy to carry it around. Would definitely recommend especially if you are not near an outlet throughout the day.

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

    Makes a great gift.

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

    I purschased this item for my child, he somehow always ends up not having enough juice on his phone's battery. This on the go charger will hopefully keep his phone's battery charged at one hundred percent throughout the days.

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

    Cheap and guess what? IT WORKS!!!

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

    used this to charge my ipad, iphone, wireless headphones. Anything that connects using a usb to charge it will work. This is great for emergency cases where u need a little juice to make a quick call etc. GET IT!!!!

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

    green and cheap with a cable!

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

    charger in my daughters favorite color Green. Inexpensive.No big test yet for me but the little price means it only has to work a little.

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

    Must have for multiple reasons

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

    Bought 2 for the kids and a long trip trip. Worked beautifully. Now have them as a backup in the field. It is always nice to have a power backup when an outlet or even electricity (work in new construction) is not an option.

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

    Perfect

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

    Was going to a concert 4hours away, wanted to make sure I had enough battery for my iPhone, picked this up, did the job perfectly, and low cost, would recommend to anyone interested in extra life for their phone or iPad

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

    Works as expected for the price

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

    It works fine to power my cell phone when needed. It does not hold a large charge but works in a pinch. Only paid $3.99 so well worth the price.

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

    So far so good.

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

    Received as part of a promotion when buying an iPhone. I'd like it to have a little higher capacity, but for the cost (free) it is fine.

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

    Great Power Bank

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

    Terrific power bank. Much needed lifesaver to charge my camera and other electronic devices after the hurricane. Full charge shortly after charging and kept my items charged for hours. Great value at only $7.99 too.

    I would recommend this to a friend