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Customer Ratings & Reviews

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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

Pros mentioned filter

Cons mentioned filter

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 39 Showing 761-780 of 2,093 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Unexpected usefulness

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Was skeptical about usefulness of Anker battery pack. Has proved to be very handy for many iPhone charges when an AC outlet or USB not available.

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

    Rated 5 out of 5 stars

    Power for hours

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

    This external battery will give your phones days off charge to continue doing what needs to be done. I use it for my Quest 2 also.

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

    Rated 5 out of 5 stars

    Long battery life

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

    I’ve owned multiple of these battery packs. They are so light and they have long battery life.

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

    Rated 5 out of 5 stars

    Nice backup charger

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

    Great Backup charger... take not that the USB C is for input only-to charge the backup charger- USB-C does not charge your phone (output)

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

    Rated 5 out of 5 stars

    Works like a charm

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

    Works like a charm. I use it for multiple devices. Reliable enough to power up my sound engineering device for film production.

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

    Rated 5 out of 5 stars

    Great power source

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

    I’ve been traveling more for work so this item comes in very handy on flights and long travel. Highly recommend this as a good long lasting power source.

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

    Rated 5 out of 5 stars

    Slim and Powerful

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

    Loved having this on our Disney cruise trip and just for general use when running out of the house but something needs to charge. Fits in my pocket too!

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

    Rated 5 out of 5 stars

    Works as advertised and is well-built

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

    Charges phone quickly, multiple times. (Pixel 3a) A little on the large side physically, but the capacity is well worth that trade-off. Good purchase.

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

    Rated 5 out of 5 stars

    Great portable charger

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    Posted . Owned for 11 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product I been owning this portable charger for over year now and I have to say it’s still works like new and I have no issues with it.

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

    Rated 5 out of 5 stars

    satisfied!!!

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

    Anker has proved to be great again, my Iphone 5s runs out of charge pretty fast and this power bank gives me the support to keep my phone on the go.

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

    Rated 5 out of 5 stars

    Best Charger

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

    Love using this charger! Currently using it while driving from Ohio to Florida and it charges my phone fast. 10/10 would recommend

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

    Rated 3 out of 5 stars

    rip off

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    over priced for what you get. Have to charge it overnight 9-10 hours to get 5 solid dot [Full Battery]. If you use the "2x Mode" by double clicking the power button. A green light appears, after you charge your phone to 100% using the battery pack ,40%(2 dots) of the in the batter pack is gone. Two usb ports for charging (No you cant use the USB-C Port to charge) using both at the same time will result in battery draining all the way down to 40% (2 dots ). overall you get 2 charges from 0% - 100% before battery pack is drained completely. i bought this one for 60 bucks, lost it picked another one up from wally world for a reasonable price of $20 in the clearance aisle. Anker do better.

    No, I would not recommend this to a friend
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Easy to use

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

    Great potable battery charger! I got at least 8 charges off this for my iPhone 11 Pro plus 10 charges on Amy AppleWatch 5.

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

    Rated 5 out of 5 stars

    Great power source.

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

    Not to heavy. it can accommodate a C cord as well as the Micro charge cord which is very helpful. Lasts a long time which is always helpful.

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

    Rated 5 out of 5 stars

    Works well!

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

    Excellent product. Takes a while to charge completely but is able to recharge my phone 4 to 5 times before having to recharge the unit.

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

    Rated 5 out of 5 stars

    Reliable brand

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

    Fantastic and charges really well and fast. Can fully charge a phone in minutes and still has like 4 lights lit up.

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

    Rated 5 out of 5 stars

    I got all the juice!

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

    I work long hours and I’m not always able to get to an outlet to charger my electronics. With this I can charge on the go. Highly recommended!!

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

    Rated 4 out of 5 stars

    Portable charger

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

    Great charger for the sale price I got it for, however, no where near the “super fast charging “ compared to any others I have...and it’s very heavy, big and takes at least 24 hours to charge for a 6-8hr use on iPhone 12 Maxpro plus (for an example).

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

    Rated 5 out of 5 stars

    Love this portable charger!

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

    I love this portable charger! Saves us from plugging power into the wall! I definitely recommend this product to anyone looking for a power bank!

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

    Rated 5 out of 5 stars

    Lasts for hours

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

    This is the best power bank I have owned. Lasts forever. Wish it had a USB-C output, that is only complaint.

    I would recommend this to a friend