Save up to 50% on 3-Day Sale deals.Ends 12/14.Shop now

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

Customer reviews

Rating 4.1 out of 5 stars with 2591 reviews

Rating Filter

Pros mentioned filter

Cons mentioned filter

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 23 Showing 441-460 of 2,591 reviews
  • Pros mentioned:
    Price

    Rated 4 out of 5 stars

    Good product at a good price

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

    I bought this for my daughter for her college use. It works well and is very reliable. For the price it is a good buy.

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

    Rated 4 out of 5 stars

    Perfect for traveling!

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

    We took this traveling on a long flight and it was perfect! Kept all our smart phones, iPads etc. charged and ready to go!

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

    Rated 4 out of 5 stars

    Comes in handy

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

    I like the charger and simple to use. It charges my phone about 60%nthen it does but it works for what I needed it for.

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

    Rated 4 out of 5 stars

    Great charger

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

    Charger is great, but a little slow when charging my phone. Love small compact size, but needs to charge phone quicker.

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

    Rated 4 out of 5 stars

    Used for playing music at the park

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

    My daughter uses this when she is playing music at the park practicing for all her sporting events. It works great.

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

    Rated 4 out of 5 stars

    Good for extra battery capacity which is a must

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

    Got this battery to backup our phones. Especially the shape works well. Seems to be ok on the charge itself, so far.

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

    Rated 4 out of 5 stars

    great everyday value

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

    Great price for an everyday item. Easy to use and great stocking stuffer.

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

    Rated 4 out of 5 stars

    Good little backup charger

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

    This little charger has come in handy when I've run out of power and no outlets are nearby. Works as advertised.

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

    Rated 5 out of 5 stars

    Good item to have for gadjet holder.

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

    I love this thing. I wish it had more power but i bought the cheapest one so i was not expecting a full charge. I drive for Uber and really depend on my phone. It has saved me butt on so many occasions, from bailing me out when my phone died to giving my rider a charge when their phone died.

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

    Rated 4 out of 5 stars

    Dynex Battery Charger

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

    I loved this product. Chargers phone really fast. I recently dropped it and now it does not charge. Very fragile.

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

    Rated 4 out of 5 stars

    Power

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

    Perfect at the clearance price of 9.99. Works perfect for the extra life you sometimes need to charge your phone.

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

    Rated 3 out of 5 stars

    Low price, low performance

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

    This is one of the more inexpensive battery to battery chargers you can buy...for good reason. It doesn't pack much punch in the power department. Might get you half a charge on your smartphone...but nothing close to a full one. Good in a pinch when your phone is running on empty and, for the price, not a terrible deal. But don't expect to fully charge your phone with this thing.

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

    Rated 4 out of 5 stars

    Good purchase!

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

    I got one of these as a companion to a wireless speaker and both work together very well, price was excellent.

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

    Rated 4 out of 5 stars

    Reliabe

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

    Able to get some extra power to charge my cellphone to almost charge the full battery. Does what is intended for.

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

    Rated 4 out of 5 stars

    Good enough to meet my expectations

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

    I bought this for a short trip. It re-charged the cell to full battery for about 1.5 times before it went out.

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

    Rated 4 out of 5 stars

    Nice little back up

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

    This is a well priced back power unit for someone that does not need a lot of power or want to spend a lot of money

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

    Rated 5 out of 5 stars

    Great day-to-day portable charger

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

    Great day-to-day portable charger. It holds less than half a charge for my android but it's enough for when my phone's dying and I'm not near an outlet. I will say however that during use, it gets REALLY hot. So be careful of what you may put it next to in your bag or pocket

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

    Good and nice price

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

    It's perfect for a quick charge. Obviously won't give you a 100% full battery but enough for a quick call or text.

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

    Rated 3 out of 5 stars

    It is great for a quick charge.

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

    It is great for a quick charge, love the color. Charges pretty quickly too.

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

    Rated 5 out of 5 stars

    Awesome for the price

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

    so far only used it a handful of time but really works great! charged my iphone 6 from 20% up to 100% in a reasonable amount of time and there was still enough charge left in it to charge another device or two that were only partially drained. Cheap enough to buy several of them as backups.

    I would recommend this to a friend