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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

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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 33 Showing 641-660 of 2,093 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great battery pack

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

    Great! I use for my sons baseball games - I stream the games live through our GoPro and the Battery pack lasts a long time usually an entire tournament which can be 3-6+ games.

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

    Rated 5 out of 5 stars

    It is a very good and simple to use product.

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

    The Anker Portable Charger is a good product to have. It has become a necessity when the power is interrupted and there is a need to recharge a smart phone. It has served our needs very weil.

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

    Rated 5 out of 5 stars

    Wonderful!

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

    Love having as a backup, easy to charge with the Anker 18 watt wall adapter I bought as well. Much thanks to Anker tech support team, a fountain of knowledge!

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

    Rated 5 out of 5 stars

    Beat portable

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

    Great for on the go like road trips. My LO loves it so much because he able to keep his ipad charge no matter where we go. The charge last longer than other portable chargers.

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

    Rated 5 out of 5 stars

    Great for fall

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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.

    Exactly what I needed. Perfect for football games when my nieces and nephew start playing games. Family and I don’t have to worry about phones running out of juice!

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

    Rated 5 out of 5 stars

    Great product

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

    I honestly bought this to power some LED light wires on a back pack i have but have ended up using it SO MUCH to charge all the devices lol. Battery lasts so long too.

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

    Rated 5 out of 5 stars

    Just what I was looking for.

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

    This will charge my phone and tablet at least 3 times each. Since the bad weather hit I was looking for something to help me, while I was without power and needed help to keep my phone charged.

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

    Rated 4 out of 5 stars

    works great

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

    works as should. long life and fast charge. would recommend.

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

    Rated 5 out of 5 stars

    This battery is a great value for the capability

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

    As I was trying to say up there this battery has a great capability to price ratio. I did not intend to buy this one I actually wanted one that was solar charged but the value won me over.

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

    Rated 5 out of 5 stars

    First time using Anker Portabl Charger approve

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

    My friend recommended the Anker Portable Charger for emergencies when power goes out. With the recent forced power outages in California it’s useful to have this Anker charger for my phone and tablets.

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

    Rated 5 out of 5 stars

    Best buy!

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

    Exactly what I needed I am able to charge my phone multiple times without it getting low on power comes with a nice little carry case also, which is nice incase ya drop it alot.

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

    Rated 5 out of 5 stars

    Great power source for recharging your phone quick

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

    Took forever to charge on the initial charge but very simple to use and basically plug and play with charging your phone it’s great and would charge my phone up multiple times

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

    Rated 5 out of 5 stars

    Great

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

    The unit itself takes a while to charge but I fully charged two dead phones and two dead iPads very quickly and still had enough juice to charge a Bluetooth speaker.

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

    Rated 5 out of 5 stars

    Works great

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

    I use this anytime I travel. I charge my Iphone 7 probably 4-5 times while flying and going through airports all day playing movies and music and it still has a good bit of juice left.

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

    Rated 5 out of 5 stars

    Purchased 2 prior to a trip - work great!

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

    These were purchased prior to a vacation for ease of keeping our devices charged. We are very pleased with the speed and ease of use. Even the case was a pleasant surprise! Highly recommended!

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

    Rated 4 out of 5 stars

    Nice charger. Fits in my pocketbook.

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

    Very good charger. Just what I was looking for. It can fit in a purse, recharges my iPhone and iPad quickly, clears TSA easily at the airport. Didn’t give it 5 stars because the charger cord didn’t fit my Apple products nor did they provide an adapter. So I ended up spending more money.

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

    Rated 5 out of 5 stars

    Great battery

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

    If your looking for a charging brick to charge you phone or I pad this is the one to buy I can fully charge my phone 3 plus times before it need to be recharged!

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

    Rated 5 out of 5 stars

    Great product for charging my iPad!

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

    This portable charger will recharge my iPad 2-3 times from 10% battery life before needing to be recharged. It will extend the usage time by 2-3 hours when away from a wall charger.

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

    Rated 5 out of 5 stars

    Trusted Brand!

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

    I trust this brand! It does what it says and is supposed to do! It's heavy (in my purse) but is the price you pay for the convenience of charging anytime...

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

    Rated 4 out of 5 stars

    Super dope

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

    There’s no bells and whistles on this portable charger like others that have flashlights and car-jumpers - but what it does it does very well. 20,000 mAh’s makes me able to use this all WEEK before charging it up again. 5V output works great for phones and tablets - and keeps my laptop battery from draining in a pinch.

    I would recommend this to a friend