Last-Minute SavingsLimited quantities.Shop now

Main Content

Customer Ratings & Reviews

Your price for this item is $7.99
Clearance
The comparable value price is $9.99

Customer reviews

Rating 4.4 out of 5 stars with 1705 reviews

Rating Filter

Pros mentioned filter

Cons mentioned filter

91%
would recommend
to a friend

Customers are saying

Customers love the powerstation mini External Battery's long battery life and affordable price. Its compact size and portability make it ideal for travel, and users appreciate its compatibility with various devices. Positive feedback also highlights the lightweight design and ease of use.

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 9 Showing 161-180 of 1,705 reviews
  • Rated 4 out of 5 stars

    Lasts, but charges forever

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

    I bought this charger when I was working overnights, as I'd listen to my music all night and my phone would burn through battery. This little guy was able to charge my phone while still in use, and with two lights out of four charged it would get me back to about 85-90% from the low 20%s. The only complaint I have about this is the amount of time it takes to charge. I would often forget to charge this until about an hour before work, and that hour would barely get me from two lights to three, and I would have to plug it in for a few hours to get from two lights up to four. It is also a little bulky, about twice as thick as the phone itself, and a little wider. Other than that, this does exactly what is needed.

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

    Rated 5 out of 5 stars

    Handy little external battery

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

    This has been a great addition to my purse. It has enough charge for my phone +, and is great when I'm away from a charger and run low. It has also been great for the kid's tablets when they panic because they are "going to die!!" in their game because their battery is giving out! Instant peace!

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

    Rated 5 out of 5 stars

    Great portable charger

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

    After having a Mophie charger for my iPhone 4 a few years ago I was kind of s skeptic about buying a portable charger. Was I in for a surprise when I bought this one. I think it was only $25.00 if even that much yet it lasts to charge my phone about 3 to 4 times. Great product for a great price.

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

    Rated 5 out of 5 stars

    Great portable charger

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

    I had not put my phone on the charger the night before so my phone was DEAD. I had to leave and my car charger was charging too slowly for me to even use my phone. So I stopped to buy a portable charger and it worked GREAT!!!

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

    Rated 5 out of 5 stars

    Never Leave Home Without It

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

    We bought this for our trip to Peru. With this battery we were able to charge everything all day long. Now that we are home, we don't leave home without one. Recently we went camping and all of our other friends had dead batteries, but we had fully charged electronics thanks to the charger.

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

    Rated 5 out of 5 stars

    Great charger.

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

    This is a great charger. It charges my phone 2-3 times on one charge. It is small so it can fit in pocket or purse. I recharges itself quickly. I would recommend this highly.

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

    Rated 5 out of 5 stars

    Kids love them

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

    I bought 3 of these for the kids. They were going on a long plane ride with the grandparents. This powered the iPad mini for each of them for movies and such for many hours without a problem. Now I get to steal them for my trips.

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

    Rated 4 out of 5 stars

    life saver

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

    i always need a portable charger with me because i like going around places while listening to spotify and using my mobile data doubles the battery consumption. the portable charger was very useful for me.

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

    Rated 5 out of 5 stars

    Great for Camping!!!

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

    We go camping about once a month and it is great to not have to worry about my cell phone battery going dead while we are camping. It's a great little charger. Works great! My phone gets 3 charges off of it! Fantastic!

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

    Rated 5 out of 5 stars

    Works like it should, holds charge well

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

    Charges phone twice without recharging battery pack. Only question I have is when charging the pack I'm not sure when fully charged as the lights don't change on the pack. Charged for 12 hours and everything stayed the same

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

    Rated 4 out of 5 stars

    Still living

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

    I've had this product since May 2016. I used it about 4 times a week and it's still working great! A lot of the portable chargers I have used in the past stopped working but this one is great!

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

    Good backup to have

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

    As always when a teenager uses a phone, they can kill the battery life very quickly. With this as a backup, we know his phone won't die and that it will always be able to be charged when he is out. Very nice.

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

    Rated 4 out of 5 stars

    great battery back up

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

    Love this battery charger can charge my phone twice before needed to recharge unit. I charged my phone once left the unit in my truck two weeks later completely charged my phone for the secound time.

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

    Value, great for travelers

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

    No longer have to battle for outlets at the airport. Charge it before a trip or at the hotel and more than enough power to recharge the S4/S5. No too big but does have some weight to it. If you travel get one of these.

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

    Rated 5 out of 5 stars

    Works perfectly

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

    Have the smaller lipstick sized charger and that is only good enough to get a partial charge on my phone. This charges my phone completely and a lot quicker. Still has enough left to charge another phone too. Is supposed to charge tablets as well, I have not tested that yet.

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

    Rated 4 out of 5 stars

    Good Solution for a backup charge

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

    Actually it really works fine, after disappointments with other products, this one seems to hold charge. I have used for one week while I was ny, can't grantuee if the product lifetime is reasonable

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

    Rated 5 out of 5 stars

    Insignia Battery Pack

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

    This is a great little battery pack with lots of power for your devices. This holds enough power for more than one device to recharge. I love the color also!

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

    Rated 5 out of 5 stars

    Great idea!

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

    I purchased this because I was too lazy to drive home (Best Buy was closer lol) to get my power cord to recharge my almost dead phone. Best idea ever! Now I can charge my phone anywhere (@ the movies, in my purse, or my locker) and it charges my phone to 100% fast!

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

    Rated 5 out of 5 stars

    Great value

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

    I use me charger all of the time. It holds a charge for many days. I can charge my phone around 3 times or so. And the cord can wrap around. An added bonus.

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

    Rated 5 out of 5 stars

    Great for busy families

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

    This battery pack has saved me from a lot of headaches when we travel. The kids have no reason to argue over who is using the cigarette adapter anymore. A friend borrowed when leaving my home late one night because the charger in her car was broken. Lifesaver!!!

    I would recommend this to a friend
Sponsored