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Customer reviews

Rating 4.7 out of 5 stars with 2093 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.8 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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95%would recommend to a friend

Customers are saying

Customers are positive about the Powercore Metro 20000mah Portable Charger's long battery life, portability, and size. Many appreciate its quality, design, and compatibility with various devices, while also noting its substantial capacity. However, customers are negative about the charger's weight and the limitations of its USB-C port, which some find disappointing.

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 20 Showing 381-400 of 2,093 reviews
  • Pros mentioned:
    Battery life, Charging speed

    Rated 5 out of 5 stars

    Best

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

    Charges fast stays charged to the phone long one of the best charges have used

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

    Rated 5 out of 5 stars

    Maker power storage

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

    Holds the charge well. Easy to charge. Very sturdy design and can be stored safely.

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

    Rated 4 out of 5 stars

    Charges great

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

    Charges quickly. I use it for both my iPhone and my galaxy phone and they both charge quickly and there’s still battery left for another couple devices or to use for later

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

    Rated 5 out of 5 stars

    Fast charging and solid

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

    It's anker - you already know it's a solid product. I bought this during the rolling power outages in my area to keep my phone charged. I immediately appreciated how the battery came half charged out of the box. I was able to keep 2 iPhones at 100% without the battery indicator going down after a day of use. The USB-C charging is convenient and makes this battery pack future-proof for the next couple years.

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

    Rated 5 out of 5 stars

    Charger

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

    Easy to use self explanatory. Great for multiple items. Charges great and fast

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

    Rated 4 out of 5 stars

    Good charge. Make sure to read description.

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

    I didn’t realize that the tile C port is only an input. Was hoping to be able to charge my wife’s android and not use a usb to c. But still a great battery and works great.

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

    Rated 4 out of 5 stars

    So far so good

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

    I haven’t had the power bank that long to really determine the real quality and longevity of it yet. It has already charged my iphone11 3 times already on the first go round with it and I still have juice left in the box. Which is good because I’m always on the go and doing work on my phone so It’s important to have a reliable power bank on hand. So I’m impressed so far. The only downside is that it is a bit heavy and I wish it came with attached power cord for my device so that I don’t have to tote around with my own.

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

    Rated 5 out of 5 stars

    Powerful

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

    Very durable and easy to use. Very compact. Powerful

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

    Pick me!

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

    Best charging block I’ve ever owned. Would highly recommend!

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

    Rated 5 out of 5 stars

    Great portable charger

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

    The portable charger is good because the battery lasts long. It charges my phone really fast

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

    Rated 5 out of 5 stars

    Best!✨

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

    The charger is fast and also moble. It really worth the price too

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

    Rated 5 out of 5 stars

    Great portable charger!

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

    I was a little hesitant about initially purchasing this portable charger, but I'm glad I bought this! This is an excellent portable charger, physically it feel strong and has nice quality. I love the ports that are available if I need to charge more than one device. So far I've had absolutely no issues, this charger does its job!

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

    Rated 5 out of 5 stars

    Good

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Good quality product....super durable.... Long life I use it for days....

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

    Rated 5 out of 5 stars

    Nice buy.

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

    It lasts long, it can be used for multiple charging.easy to recharge.

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

    Look if you want it, get it *what she said*

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

    I gave 5 stars because I love me some Anker products. I unconsciously realize I am attracted to Anker products. I have a few Bluetooth speakers, earbuds and a charger from them and never had any issues. Their products remind me of Ninebot/Segway. Why? They make great products with safety in mind. Their products seem to never over exert themselves to NOT compromise it's integrity. What that mean is. Imagine buying a hellcat with it's stock 707hp. This version of a hellcat is equivalent to Anker. Built to perform but cut back on power to it can last maintaining it's integrity. The hellcat demon is one of those companies mocking an Anker product. They may put out more, but imagine it would have a shorter life expectancy under the same conditions and wouldn't be a reliable. That's how I think of Anker. With that being said, the ONLY thing I don't like about this charger is that you can't charge the pack and use the charging port of the battery pack to charge another device at the same time. I tried charging my GoPro battery with the Anker while charging the Anker and it wouldn't charge the GoPro battery. So I had to disconnect the Anker from being charged to use it to charge my gopro's battery. Otherwise....this thing does well. I use it to charge my Galaxy note 10+ and my Galaxy tab S6

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

    Rated 5 out of 5 stars

    Don’t pass this up!

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

    This portable charger is amazing! I don’t know why I didn’t order this sooner! It is a bit pricey but I do honestly believe it’s worth every penny. My phone charges to dead to full charged within 15 or 20 minutes. It’s crazy how fast it works. I have side hustles and I’m always on my phone and it drains out quickly but this product helps my phone out immensely. I would recommend!

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

    Love this one

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

    Very large amount of power is stored by this, making things very convenient

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

    Rated 5 out of 5 stars

    Get back-up to go

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

    I bought this for a flight I was going to. Powerful battery bank that is lightweight and convenient. The variety of charging inputs make this a great backpack stuffer and excellent for long flight. It even charged a Nintendo Switch though USB-C, slowly but it was a great back up to have. The included soft sleeve kinda feel apart apart a month, but it still held up for the amount of trips I brought it along.

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

    Rated 5 out of 5 stars

    Best portable battery

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

    This is the best portable battery by far, charges your phone up to 100% in no time

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

    Rated 5 out of 5 stars

    Great charger

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

    Small and light. Can charge for hours. It fully charged my phone 4 times.

    I would recommend this to a friend