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Customer Ratings & Reviews

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Customer reviews

Rating 4.1 out of 5 stars with 2591 reviews

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86%
would recommend
to a friend

Customers are saying

Customers express satisfaction with the Lithium Ion Portable Battery Charger's long battery life, portability, compact size, and affordable price. Many appreciate its lightweight design and compatibility with various devices. Positive feedback also highlights the charger's performance and vibrant color options. A minor concern raised by some users is that the unit can get warm during charging.

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 128 Showing 2,541-2,560 of 2,591 reviews
  • Rated 4 out of 5 stars

    Worth the $20

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

    Got 2 - Blue and Ruby - for my girlfriend & her brother on Black Friday. Can't let them go & don't go anywhere w/o them. Instant gratification! She charged her iPhone 5 up from 0 to 90%. Had there been a lightning Port it'd got a 5!

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

    Worth the $20! I say it again.

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

    Got 2 - Blue and Ruby - for my girlfriend & her brother on Black Friday. Can't let them go & don't go anywhere w/o them. Instant gratification! She charged her iPhone 5 up from 0 to 90%. Had there been a lightning Port it'd got a 5!

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

    Used this for on the go!

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

    I have used this charger pack for on the go! charges quickly and useful for a few hours.

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

    Good for someone on a budget

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

    It takes a very long time to charge this charger itself, but it does work and charge even when not fully charged. It charges slower than an outlet, but is good for the price.

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

    Works as intended

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

    Came in handy quite a few times when out and about. I don't really like public charging outlets since you don't know if the port has electricity issues that can damage your phone so this works just fine and allows for one charge before you have to recharge the charger. Well worth the price indeed.

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

    good handy

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

    its nice to have one for this cost. very useful in winter when your cell phone discharge fast.

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

    Rated 4 out of 5 stars

    BACKUP BATTERY

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

    I like my Lithium-Ion Battery! I also like the assortment of colors! I got 2 of them!

    I would recommend this to a friend
  • Cons mentioned:
    Defective

    Rated 1 out of 5 stars

    Cheap Product

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

    I guess you get what you you paid for. I purchased this product and fully charged it. The first time i used it, it charged my phone about 10%. After about 20 minutes it randomly stopped charging. I decided to give it another chance. I fully charged it again and it still did the exact same thing the next time i used it. The pack wasn't dead because it never blinked the red light. I will be returning the product.

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

    Works Well

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

    Takes about one hour to drain into my phone. I charge overnight and it gives my phone about half of a charge.

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

    Must have!

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

    For the price I bought 3 and I'm happy with it cause now I have no worries about not having enough power. Always able to recharge and being a small item I can have it in my pocket or my bag without taking too much space.

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

    Great product

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

    I love this item it is a life saver. I use this item daily.

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

    Great for emergency charge

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

    Bought this for my wife's IPHONE 5C, nice portable charge. I like the size you can just put it in your pocket.

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

    Nice external battery

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

    It's handy to have an external charger for those times when your phone is running low.

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

    Great portable charger for under $5 bucks

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

    I bought two of these and gave one to a friend and kept one for my self and it really packs a punch, it provides my droid mini with 40% more power and my friends iPhone 4 a full charge, i used my Best Buy gift card to buy these

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

    Rated 4 out of 5 stars

    Great product

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

    So far so good. Can't complain about the price very economical

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

    Decent Product

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

    Works as expected. I bought these for my college aged nieces.

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

    Looks good and works

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

    Got this for a Christmas gift for my son. He loved it.

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

    Great battery to keep around for portables

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

    I got this for my daughter - she is always running out of power for her iPhone. She now keeps this in her purse, and never worries about having her cell run out of power.

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

    Great External Charger

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

    This is a great product for when you cannot get to an outlet to charge your mobile device. It charges the device to a little over 1/2 way. (Depending on the product)

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

    Portable and efficient

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

    I keep these in my car, my purse, and my desk for emergency use to charge my phone or iPad when a power source is not readily available. They are a lifesaver!

    I would recommend this to a friend