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Customer Ratings & Reviews

Customer reviews

Rating 4.8 out of 5 stars with 605 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.9 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

98%would recommend to a friend

Customers are saying

Customers are enthusiastic about the PowerCore 20,100 mAh Portable Charger's long battery life and its portability, finding it convenient for travel. Many appreciate its compatibility with various devices, including the Nintendo Switch, and its relatively compact size. However, some customers find the price to be a bit high and the weight somewhat substantial.

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 5 Showing 81-100 of 605 reviews
  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    a prefect charger for not just the switch

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

    It works like it should and comes with a the correct cable to be able to quick charge it. It does not come with a usb type c charger so you would have to get your own or go with slower charging speeds. It also automatically starts charging when you plug anything into it. Side not I did get this to get to fit inside my satisfye Zengrip Pro case and it fits perfectly inside it under the system.

    I would recommend this to a friend
    • Brand response from Anker Team
      Posted .

      So glad you love the product! Thank you for your support. We are super excited to provide something that betters your life. We promise to continue striving to exceed your expectations! 

      Remember your device comes with an 18-month warranty, and anytime you need help just let us know.
      email: [email protected]
      Phone number: +1 (800) 988 7973 anker

  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    High capacity

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

    The Anker works great. There is enough capacity to charge everyone’s phone in a family of 5. It is a little bulky compared to other portable chargers, but that is expected given it’s capacity. Likewise, it will take several hours to recharge it from empty. I bought it on sale so it was a great value. Also, it is reassuring that it was designed to be used with our Switch which is a bit of a power hog.

    I would recommend this to a friend
    • Brand response from Anker Team
      Posted .

      Happy to hear that our Anker PowerCore 20,1000 is keeping the family's electronics charged up! Thank you for your support and for trusting in Anker. anker

  • Pros mentioned:
    Battery life, Charging speed

    Rated 5 out of 5 stars

    Excellent

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

    Great item to own. Especially when using the switch on the go. It has a long battery life and charges the switch very quickly. Definitely recommend to all owners of the Nintendo switch.

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

    Rated 5 out of 5 stars

    Great Switch charger

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

    Keep in mind that if you get this thing, you'll wanna have some kind of Quickcharge compatible USB charger that can charge USB-C devices. Otherwise, it'll take days to fully charge this power bank. If you are prepared, I think you'll really benefit from having it. It fully charged my Switch from less than 5% battery life to full in less than an hour. Of course, it can charge other USB devices too. Just be sure to read the instruction manual for more information.

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

    Rated 4 out of 5 stars

    Good power bank

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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 used this to travel across Europe and have used it a lot since. It was to be mainly used for the switch but I use it to charge everything and as a power bank. Works well and fit in most backpacks. It is long but holds a nice amount of charge. You can connect and charge the switch while it is on.

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

    Rated 5 out of 5 stars

    Amazing Battery

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

    I just used this on a cross country trip, and I can honestly say that this is the best battery I’ve ever used. It’s got a massive capacity and it charges devices as fast as a high speed wall charger.

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

    Rated 5 out of 5 stars

    Work great for an 8 hour flight!

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

    Bought this for a trip to the UK. Got multiple charges for my Switch, phone, and tablet out of a single charge to the pack. A little heavy but that's to be expected with the capacity.

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

    Rated 5 out of 5 stars

    Amazing Portable Charger

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

    Downright mind-blowing. This charger by Anker is by far the best quality portable charger I have owned. Holds a huge amount of charge, the quick charge port is great and it is easy to carry.

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

    Rated 5 out of 5 stars

    Handy

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

    It's surprisingly heavy, but still very portable. It fits well in my Switch handheld case and works like a dream. Definitely is great for long travel time to charge really any electronic you have.

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

    Rated 5 out of 5 stars

    A great battery backup

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

    These chargers keep your switch going for hours. You can also use them for your phones and other devices. Highly recommended.

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

    Rated 5 out of 5 stars

    Great charger for switch and other devices

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

    Use this to charge my switch, laptop, and phone multiple times. Great speed and durability. Build quality feels high and durable. Nintendo certified so wont break your switch if used to charge.

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

    Rated 5 out of 5 stars

    Power core is legit

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

    Got this for a trip across country. Started using it. Love it. Works great. Charges the switch while you play. Strong enough to charge multiple times over on full powercore.

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

    Rated 5 out of 5 stars

    Looks solid so far

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

    I bought this for use with the Nintendo Switch, I haven't had occasion to use it with the switch yet, but it charged my phone just fine. I also like the soft holding bag that this comes with.

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

    Rated 5 out of 5 stars

    Excellent

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

    Excellent charger. Charges up the switch pretty fast and allows for a good 10 more hours of playing the switch.

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

    Rated 5 out of 5 stars

    Tight like a tiger

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

    It charges fast and it easy to carry I can charge my switch and my phone and other thing fast and on the go really tight, tight like a tiger lol

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

    Rated 5 out of 5 stars

    Much more portable playtime

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

    Awesome power bank, great for charging my phone or Switch. Zelda drains the battery quite a bit, so this adds so much more play time. Has a nice Nintendo Switch logo on it.

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

    Rated 5 out of 5 stars

    Extra Lives...literally.

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

    This is awesome! Gives me so much extra play to my short switch battery. It’s light and small for easy packing in my bag every day. Great find!

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

    Rated 5 out of 5 stars

    Just as described.

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

    I like this power bank! It works exactly as described in charge is my Nintendo switch perfectly. It also works with the adjustable Nintendo kickstand. Perfect for flights.

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

    Rated 5 out of 5 stars

    Power when you need it

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

    I like everything about this charger. Nice size & wright. Keeps me on the Switch without worrying about the battery. Definitely recommended!

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

    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.

    Great for traveling and charging my Nintendo switch when on the go or not at home. It doesn’t just extend playing time but it actually charges the switch as well!

    I would recommend this to a friend
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