Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product Search
Main Content

Customer Ratings & Reviews

Loading...

Customer reviews

Rating 4.6 out of 5 stars with 1071 reviews

Rating Filter

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

Pros mentioned filter

Cons mentioned filter

95%would recommend to a friend

Customers are saying

Customers value the long battery life and convenient size of this 10,000 mAh portable charger, frequently praising its portability and affordability. Many appreciate the dual USB ports and lightweight design, finding it compatible with a variety of devices. While some noted that it can get warm during use and has a short cord, the positive feedback on performance and capacity outweighs these minor drawbacks.

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 41 Showing 801-820 of 1,071 reviews
  • Rated 5 out of 5 stars

    Awesome portable charger

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

    Its fantastic lasted for almost two weeks on battery, charged multiple phones. During the almost two weeks I got 5-6 charges out of it before I had to charge the portable battery!!

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

    Good battery

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

    This battery is simple charge it and then use it as a USB charger. I like it for my kids because I dont want them playing around plugging there tablets into a wall socket

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

    Nice size

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

    Lots of storage in a nice travel size. I use this for external storage of photos and contracts for my business. Easily stores away and out of site when not using

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

    Enough power to charge my iPhone6 four times

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

    Reliable power when you need it. Only negative I give it is it can take up to half a day to recharge. At this price, I bought two so one can charge while I use the other.

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

    Great Deal

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

    I travel a great deal and have found this device to be of great value. I have been able to use it on the road as well as at home. It has worked well with my smart phone as well as other devices. I am very pleased with this purchase.l

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

    Love it.

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

    It's a lifesaver. For less than 20 bucks, now I don't have to worry about running out of battery on my cell phone. Absolutely flawless.

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

    it works, it gives power

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

    Got this for a trip. It worked to my needs for the conference. A little big, and the cord that comes with it is not used for your device. stupid quick lesson.

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

    Great battery

    |
    |
    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this for my wife as she uses her phone for work alot. She loves it, hasn't missed an important business call from her liquor vendors in a month

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

    very good purchase

    |
    |
    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    At the beginning I bought the product with some reservations for the brand, but the truth has come out very good and has fulfilled my expectations

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

    Christmas Gifts

    |
    |
    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased 3 of these to gift and the recipients are enjoying them. One of them in in college and has stated that it’s been a life saver.

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

    Great gift

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

    I gave this to my dad and he loves it! It’s perfect because he used to run out of battery before the end of the day, but now he just carries this with him.

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

    Great charger for when we’re on the road

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

    This is a very handy charger to have with us when we travel. If we’re at a festival the charger can be carried in a pocket and connected to your phone.

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

    Why spend more!

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

    Great storage capacity. Charged iPhone from 38% and iPad from31% and still had 2 out of 4 lights left. No need to spend $50 plus dollars for name brand.

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

    Vacation must have!

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

    Being able to power up my phone 4 times per battery charge was fantastic for me while on vacation! Definitely purchase another for other devices.

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

    Charges well

    |
    |
    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought for my daughter who goes on many school band trips and needs to charge her phone on the go. This product works well.

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

    Rated 3 out of 5 stars

    No Info Yet

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

    This is actually a spare but I will say the first one has worked very well for a long time. Holds a charge and will charge your device more than once.

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

    Love it.

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

    This battery pack goes everywhere with me on my travels. To Europe, Disney world it saved my phone dozens of times when I needed it most

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

    Great portable charger.

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

    This charger come with the battery itself and one cable. The downside is that the power adapter is not included. Be aware the power output of you adopter before you plug the portable charger in.

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

    Great for quick power ups on the go

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

    Worked great for me when I went on a trip and knew I would need additional charging capability on the go

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

    Works well

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

    I bought this for a trip my daughter and I were taking. It worked as expected. Could charge both phones, so we never lost power.

    I would recommend this to a friend