Year-End SaleEnds 1/1/26. Limited quantities. No rainchecks.

Main Content

Customer Ratings & Reviews

Customer reviews

Rating 4.6 out of 5 stars with 15 reviews

Rating Filter

Pros mentioned filter

Cons mentioned filter

There aren't enough negative mentions yet.
93%
would recommend
to a friend

Customers are saying

Customers value the Battery Pack mini 2100 mAh Portable Charger for its long battery life, with many noting it provides reliable power for a full phone charge and serves as a great backup. Its compact size is also a significant advantage, making it convenient for portability and easy to carry. There were no reported negative comments about this product.

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 1 Showing 1-15 of 15 reviews
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Worth the sale price

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

    We bought this when it was on sale for under $15, it works well, doesn't quite recharge the phone battery to 100% (more like 60-75% from 5%). it charges quite quickly being plugged in to the pc or in the car. overall quite happy with it

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

    Rated 5 out of 5 stars

    Give ur phone a boost when you are out

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

    This charger works as advertised to give a solid recharge to your phone. the price as size are both minimal; easy on the wallet and fits in your pocket. The included micro usb cable fits a Galaxy S7 type phone or accessory but if you have your USB-C cable for your Galaxy S8, it can get topped off also.

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

    Rated 5 out of 5 stars

    Powerful and good size

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

    This charger is simple to use and powerful. It charges my Samsung phones quickly. Make sure to charge fully though before first use. The size is perfect for portability.

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

    Rated 5 out of 5 stars

    Great shot of juice when you need it

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

    Does what it's supposed to do! Works great for a phone and even a tablet. It's small and will fit in a pocket or purse, so easy to carry with you. The cable that comes with it is pretty short (6 or 8 inches) so keep that in mind. Overall a nice compliment to my Samsung arsenal.

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

    Rated 5 out of 5 stars

    Good little charger

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

    Purchased for a long bicycle ride. It holds a good charge and kept my phone's battery life good for an all day trip. I'm thinking of buying them in bulk to give as stocking stuffers for Christmas!

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

    Rated 5 out of 5 stars

    Like it !

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

    ..Been looking for the extra battery for my Samsung S7..So this is a very smart buy for anyone needed an extra battery ..Like it !..compact and reasonable price !

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

    Rated 5 out of 5 stars

    Portable Charger

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

    I love this charger. Small and I get a full charge at low as 40% battery life. Best charger around.

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

    Rated 5 out of 5 stars

    Works great

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

    Quick delivery and no set-up other than charging it. Worked great on my Galaxy J7 when it needed a charge.

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

    Rated 4 out of 5 stars

    Neat Pack, Cheap Price

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

    The battery packs going strong , no issues, Samsung rarely fails as a product, except for the unfortunate Note7 blowup

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

    Rated 5 out of 5 stars

    Still going strong!

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

    I can't honestly believe this is still working, but it is and it's great backup

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

    Good battery charger

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

    I halved the privelige to be shopping at best buy for over 10 years and I am proud to say I am satisfied with all my purchases I recommend to my family and friends to buy at best buy for there products very happy with the your professional worker's and will continue to bring my business there

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

    Not bad

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

    No problems at all bought for my dad Samsung s6 and my brother Samsung s4 b4 he upgraded to iphone

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

    So far so good.

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

    Just received this in the mail. So far it is doing what it should.

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

    One to compare

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

    Only received one or two. Doesn't have as much charge as I'm Used to. But Not bad overall

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

    Great if u constantly forget to charge

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

    This was an impulse buy but has turned out to be a product I don't leave the house without. I have an S7 Edge and a Tab S Pro (I think it's a 2 I can never remember) and I have chargers galore but I somehow still forget to charge one or the other. This has saved my life more than once. It only gets u about a 75% charge but when ur down to 15% and know u have to use it for several hours straight it's wonderful (I'm a heavy user, studying for classes on my Tab). I'd recommend it to everyone I know.

    I would recommend this to a friend
  • Customer reviews from Samsung US

    User rating, 5 out of 5 stars with 1 review on Samsung US.

    See all Samsung US reviews
    Samsung US
Sponsored