Appliances Presidents’ Day SaleEnds 2/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

Loading...

Customer reviews

Rating 4.5 out of 5 stars with 1135 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.4 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

89%would recommend to a friend

Customers are saying

Customers are delighted by the PowerCore III Elite's impressive battery life and fast USB-C PD charging capabilities. Its high capacity and build quality are also frequently praised, making it a reliable and versatile option. However, some users note that its size and weight may be a drawback for portability. The power bank's compatibility with various devices is another positive aspect frequently highlighted by customers.

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 13 Showing 241-260 of 1,135 reviews
  • Pros mentioned:
    Portability

    Rated 4 out of 5 stars

    Very Nice Portable Power Supply

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

    It is really nice for portability. Sometimes it will try to charge itself from my laptop, which is confusing and irritating though. I find that, while I appreciate the portability, I don't always need it to be That portable. For the money, Anker offers power stations rather than a power bank, that offer portability with a much greater storage capacity and connectivity options.

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

    Power on the Go

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

    Straightforward power bank! Handles an ASUS ROG ALLY very well.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Usb-c pd

    Rated 5 out of 5 stars

    Great battery.

    |
    |
    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this battery everyday. Enough capacity to charge my MacBook Air and my phone with juice to spare.

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

    Rated 5 out of 5 stars

    Great quality and easy to use

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

    Battery is great for long trips, it charges multiple phones at the time and charges really fast

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

    Power Bank Beast

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

    this thing is a beast. it has some heft to it but packs a lot of power. wouldn't recommend for air travel as it has too much capacity and will put you overweight on your personal item, especially on international flights

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

    Rated 5 out of 5 stars

    Portable charger

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I use this at work so often to charge up my phone, iPad, laptop, and more. Highly recommend.

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

    Powerhouse

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

    Best powerblock on the market. It powers my phone, laptop and speaker no problem!!

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

    Rated 5 out of 5 stars

    Power Power Power

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Power when I need it! This works for my phone, Ipad, laptop, airpods. I love it!

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

    Rated 5 out of 5 stars

    Fast portable charger

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

    Works great for fast charging multiple devices. A little big, but for all it can do well worth it.

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

    Rated 5 out of 5 stars

    Lots of power and quick charges

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

    This baby is a powerhouse and we take it on all of our trips now. It is a little heavy but definitely worth it. Phones charge quickly

    I would recommend this to a friend
  • Cons mentioned:
    Size, Weight

    Rated 4 out of 5 stars

    Helpful

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

    Good piece and practical , can use it t for long time but it’s heavy a lil bit

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

    Rated 5 out of 5 stars

    Fast charging

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

    I bought this before i traveled overseas. I never have to worry about having a dead phone again. Super fast charging. I was able to charge my iphone 5 times.

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

    Rated 5 out of 5 stars

    Anker Powerbank

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

    Super reliable and durable power bank. Must have when traveling or the power is out.

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

    Rated 5 out of 5 stars

    Love it

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

    I just love this!!! It is a must have in my bag! It charge very faster, good quality!

    I would recommend this to a friend
  • Pros mentioned:
    Usb-c pd

    Rated 4 out of 5 stars

    Make sure you have a USB C port on your laptop!!!

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

    Bought this to charge my Surface laptop while on long flights, but my Surface is a 6 and it does not have the USB C that it needs to charge. Luckily Ebay had some adapters that work & finally I have something that can make my Surface work when flying from Florida to California to see my grandkids! Microsoft was so dumb for taking away the USB C, but of course the year after mine, they brought it back. Just my luck! But at least I found a work around

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

    Rated 5 out of 5 stars

    Portable charger

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great purchase charges fast great quality .........

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

    Rated 5 out of 5 stars

    love it so much

    |
    |
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    amazing item. charges fast. built like a tank. love it

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

    Rated 5 out of 5 stars

    Anker portable charger

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

    Works very well. Maintains its charge for quite a while even when I am not using it regularly. After the first charge (very long) it charges relatively quickly.

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

    Rated 5 out of 5 stars

    worth the investment

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

    dont leave home without it, This thing is worth every penny. It charges my MacBook Pro and iPhone several times a day. if you are an on the go person, invest in this.

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

    Perfect travel partner

    |
    |
    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Amazing battery life! Can charge my pixel 10 pro xl more than 4 times. A big support when travelling and need to charge multiple things

    I would recommend this to a friend