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Customer Ratings & Reviews

Your price for this item is $7.99
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Customer reviews

Rating 4.6 out of 5 stars with 1687 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

96%would recommend to a friend

Customers are saying

Customers are impressed with the battery life, size, portability, and price of this 5,200 mAh portable charger. Many appreciate its compact size and lightweight design, making it easy to carry. Positive feedback also highlights the charger's performance and ability to quickly charge most USB-enabled devices. A small number of users experienced compatibility issues with certain devices.

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 83 Showing 1,641-1,660 of 1,687 reviews
  • Rated 3 out of 5 stars

    Average product

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

    Average product - charger does not last that long.

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Great battery back-up for a beginner

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

    Great battery back-up for a beginner could be smaller

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

    It works okay

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

    It does charge my phone but at a slower than I expected

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

    Portable Charger for USB Devices

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

    Works OK. Uses almost a full charge to charge an iPad

    No, I would not recommend this to a friend
  • Rated 3 out of 5 stars

    Ok

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

    Holds a nice charge and does what it’s supposed to

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

    cord did not work with my phone

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

    charger works but cord does not work with my phone

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

    Could be better

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

    Doesn't really stay charged as long as it should a

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    It's okay

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

    This portable battery is okay it doesn't charge as long as it says it does but overall in a pinch I guess it works that's all I have to say about this cuz I'm upset about the two Chargers I bought that don't work

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

    Rated 1 out of 5 stars

    Wouldn’t work!

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

    I couldn’t get this to charge my iphone. I’m going to take it back and see if it’s me, or maybe it’s not compatible with an iphone 5S.

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

    Rated 1 out of 5 stars

    Product did not work with the new iphone

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

    I purchased this product to use while traveling with my new iPhone. It did not charge the iPhone. I will be returning it.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    It's a No

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

    It wouldn't charge even when it was fully charged itself. I thought it was my cable, so I bought another one: wasn't the problem. I used a friend's cable -- wasn't the issue either. Kept turning off by itself, too. I don't really know why when it wasn't charging properly in the first place.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Good at first

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

    Worked fine at begginning, but stopped working after 2 months. Won't buy another one.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Not long lasting

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

    This product stopped working after being charged only 1 time. It worked fine until it was time to recharge. It would not recharge.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Portable

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

    This product worked for about a week good then went out on me and I couldn't exchange it or get a refund :(

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Portable Charger

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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.

    Bad quality. The charge power decrease rapidly. To expensive for quality it have.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Stay away!

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

    This insignia power bank went straight back to Best buy. Questionable build quality. Plastic housing is cheap, hollow sounding. I doubt it would survive an average drop on hardwood floor or concrete. It has a 1.5 amp rating, but it was worthless. Took unusual longer to charge my Motorolas (x4, g5+) turbo powered phones. Stay away!

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Doesn’t charge for long

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

    I have two of these devices and neither have been able to work for a long period of time. After a couple of months they no longer charge your phone properly. I would like to return them both. This insignia product needs an upgrade on its functionality.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Didn’t last

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

    Worked fine at first but all three I purchased stopped working rather quickly.

    No, I would not recommend this to a friend
  • Rated 2 out of 5 stars

    Not so great

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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.

    This is definitely not one of the best portable chargers.

    No, I would not recommend this to a friend
  • Rated 1 out of 5 stars

    Low performance

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

    This product is supposed to be 5200 mAh, but its performance is way bellow of what I expected, with a little more than the money I paid for this, I could have gotten a much more better power bank

    No, I would not recommend this to a friend