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Customer Ratings & Reviews

Model:
NS-MB2602
SKU:
4212600
Your price for this item is $9.99
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Customer reviews

Rating 4.3 out of 5 stars with 3426 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.1 out of 5 stars

  • Ease of Use

    Rating 4.6 out of 5 stars

Pros mentioned filter

Cons mentioned filter

91%would recommend to a friend

Customers are saying

Customers love the extended battery life and compact size of this portable charger, finding it perfect for on-the-go use. Many appreciate its affordability and reliable performance. However, some users note that the device may get warm during use and that the charging capacity could be higher.

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 155 Showing 3,081-3,100 of 3,426 reviews
  • Cons mentioned:
    Capacity

    Rated 1 out of 5 stars

    CHEEP, GET WHAT YOU PAY FOR

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

    MINIMAL CAPACITY, LUCKY IF YOU GET A FULL PHONE CHARGE, DIDN'T LAST LONG BEFORE IT WOULDN'T HOLD A CHARGE ANY LONGER. NOT WORTH THE 10 BUCKS

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

    not so good.

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

    Does not even give a half charge, it takes way to long to charge in comparison with other ones that I have tried. I guess for an emergency, it would be ok, but not sure if it is worth carrying.

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

    Limited Life

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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 worked great for about 6 months. But then just died and would no longer take a charge or deliver a charge. Minimal cost however.

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

    good to have

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

    This product is good to have especially if there are occasions when you have a low charge and have no where to charge your phone. The only thing is you have to charge it after every use.

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

    Perfect Timing, Works Great

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

    I got this as a gift for my brother. His favorite color is green and he's always stressing about his phone battery running out. Shortly after I got his for him, PokemonGo came out and he has definitely gotten a ton of use out of it. It works great and was perfect timing!

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

    Rated 3 out of 5 stars

    Good for emergencies!

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

    This item came in handy! My phone almost died in a true emergency and this charger gave me just enough power to make that call for help!

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

    Rated 3 out of 5 stars

    Does the job

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

    This is a fairly good charger. Good for the price. So far, I have not had any issues with it, though it is a little on the weighty side.

    I would recommend this to a friend
  • Rated 1 out of 5 stars

    Couldn't get this product to work

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

    I would look elsewhere for a portable charger. I could never get this battery to work with my iPhone.

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

    Great for on the go

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

    Bought this as a quick way to charge my phone at a all day concert got the job done the charging isn't fast, but gets the job done to get some charge on your phone.

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

    Rated 3 out of 5 stars

    Works ok

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

    This does just what it says it should , Not bad for the money. I purchased 4 of these for Stockings at Christmas this year.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Meh

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

    Probably would not have bought if I asked my kids first. It really does not do much. Doesn’t hold a charge or give much of one.

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

    Got this for the cable

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

    Really only bought this product for the cable. I needed a charging cable for my phone that is about the size of the one that came with this rechargeable battery.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Marginally working as a "charger"

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

    Don't expect too much for a small charger like this. It only helps if you need a little bit more juice for your MP3 player to finish up your playlist.

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

    Buy a better portable charger.

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

    I got this charger for free and I can tell why. The thing barely holds a charge and can't even get my cell phone back up to 50% when this pack is fully charged.

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

    Mediocre

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

    This item takes much longer to charge than it lasts with normal usage.not worth the price or the effort to use. Better than nothing if you must use it.

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

    Rated 1 out of 5 stars

    Heats Up!!

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

    This portable battery charger heats up as it charges my iPhone 7 Plus. Also it doesn't fully charge the iPhone.

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

    Okay in a pinch

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

    This product does not hold a charge for very long, and does not charge my phone completely. But it does provide some battery power to get to a plug-in.

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

    Small and easy to fit in my gear bag.

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

    I got his on promo and it seems to do the job. It's a 2.6A charger so it's better for smaller electronics like phones. Haven't used it for an iPad yet.

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

    Rated 1 out of 5 stars

    Not enough charging power

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

    Got these as stocking stuffers, The best thing I can say is that they were inexpensive. Would not buy again.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Price

    Rated 1 out of 5 stars

    Not much juice

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

    Got these as stocking stuffers, The best thing I can say is that they were inexpensive. Would not buy again.

    No, I would not recommend this to a friend