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Customer Ratings & Reviews

Model:
NS-MB2604
SKU:
4212605
Your price for this item is $6.99
Clearance
The comparable value price is $9.99

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 29 Showing 561-580 of 3,426 reviews
  • Pros mentioned:
    Size
    Cons mentioned:
    Capacity

    Rated 3 out of 5 stars

    OK emergency backup power supply

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

    Pretty modest capacity. OK for emergency back up of phone. Small and light so good to toss into a backpack or good sized purse.

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

    Rated 4 out of 5 stars

    Useful

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

    I got mine for free. I've found it useful giving life to my phone middle of the day when I don't have my regular charger or a computer. It lasts enough to charge my phone to full.

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

    Works Great

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

    I bought this for my mom who is going on 70. Her phone is always dead. It works perfectly and she actually remembers to charge it so she can use it. The best part is she loves green and I was able to find this nice shade over all the neon greens sold at other stores.

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

    Rated 4 out of 5 stars

    Good and Reliable

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

    I gave these to my son and my Nephew,they were very happy to have resersed battery for emergency after using it they said" very good "and asked me to buy more for gifts.

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

    Rated 4 out of 5 stars

    Excellent Produc

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

    Purchase the product on sale in a pinch for my wife. Works as promise and charges her for to full charge and still has some juice just in case ? Excellent product for the price.

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

    Rated 4 out of 5 stars

    Great for the money

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

    I went to a work convention and needed a way to charge my phone when it got low. I looked at a couple of different ones, but for the money this one did what I needed it to do.

    I would recommend this to a friend
  • Rated 4 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.

    This charger was purchased for my daughter. It is light weight and she is able to get one good charge out of it at one time. Does take a while to charge fully.

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

    Rated 4 out of 5 stars

    comes in handy

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

    I keep this handy for when my phone runs low on battery power at the end of the day. Works well but chargability runs lower over time. Good for the price though.

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

    Rated 4 out of 5 stars

    Power when I need it

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

    Gives power to my phone or bluetooth speaker when they get low and I'm away from a power outlet. Worked during recent power outage to make sure I hade a phone for emergencies.

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

    Good in a pinch

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

    This portable charger is great when you are in need of a charge and can't plug into something else. However, I have found that it doesn't charge my iPhone up to 100% - it seems to get up to around 90%-95% and stop there, even when the charger is fully powered. That's not bad, but I would have figured that it could charge a device up to 100%. Also the cord which comes with the charger is fairly short (about 9" of flexible cord length) which can limit which wall outlets are used to charge it.

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Nice jolt on the go

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

    I came across this as I bought portable chargers for my sisters without getting one for myself. I spent half on this compared to the Morphie ones and this charged quicker and was able to provide power to my iPhone quick as well. Not bad for the price!

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

    Rated 4 out of 5 stars

    Good compact charger

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

    Using this charger primarily for phones and it is a good product and fits our needs -- also like the different colors that are available. I would recommend to others.

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

    Rated 4 out of 5 stars

    Good Backup Option

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

    This product was purchased for my wife's phone. The item is a close color match to her phone. Charges her phone to full charge and still have some juice for a second charge.

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

    Rated 4 out of 5 stars

    Good for iPod or iPhone

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

    I has been using this Insignia - Portable Charger for more than a years . It still going fine and working good . Have no problem so far .

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

    Rated 4 out of 5 stars

    Decent product for the price

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

    Convenient size for small purses. Doesn't quite fully charge my phone but definitely sufficient for half life in a pinch . For the $5 price tag, definitely worth it

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

    Rated 4 out of 5 stars

    Bargain portable charger

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

    If you are looking for a portable charger and don't want to spend a lot of money then this would be a good fit. I use it occasionally when go on trips, comes handy.

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

    Rated 5 out of 5 stars

    Great for travel

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

    This portable charger is of great use, especially when traveling. I went overseas and it helped me a lot, like when the lights went off or when we travelled long distance before we can find a next place to charge. I didn't stay without a phone even a minute.

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

    Rated 4 out of 5 stars

    It works fine

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

    Very handy if you have a phone with a battery that doesn't last all day. Small and compact size. If you have an iPhone keep you will need an extra lightning cable

    I would recommend this to a friend
  • Pros mentioned:
    Charging speed

    Rated 4 out of 5 stars

    Insignia - Portable Charger

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

    Portable charger charges quickly, and charges the phone quickly as well. My Galaxy S6 was at 5% and in about an hour i was at 80%. Well worth the money in a pinch.

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

    Rated 4 out of 5 stars

    Good

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

    It's works good when my phone is dead because I have multiple phones in my house so I can just use this product while I'm around the house and when everybody phone is dead

    I would recommend this to a friend