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Customer Ratings & Reviews

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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

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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 22 Showing 421-440 of 605 reviews
  • Rated 5 out of 5 stars

    Expensive

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

    But totally worth it. It's rated for the switch but it also can quick charge everything I own granted I have the cable for it. It has one is c and a regular USB port for all the charging needs. Don't forget to get the best buy protection once the battery starts failing though. (all rechargable batteries become consumed after hundreds/if not thousands of recharges.)

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

    Rated 5 out of 5 stars

    Portable switch

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

    Needs a portable charger and this one does a perfect job

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

    Rated 5 out of 5 stars

    Power on the go

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

    High quality power back up, a little pricey but still a good unit

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

    Rated 5 out of 5 stars

    Great charger

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

    I bought this for my daughter and it works wonders last a long time

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

    Rated 5 out of 5 stars

    Best for Everything

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

    I think this is by far the best power bank for everything, no only NS.

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

    Great USB C Charger

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

    I purchased this for use with my Samsung Galaxy S9+ to charge in my locker for while I'm working. I originally used a Jackery brand of charger that I bought off of Amazon a few years ago, which stopped working. This charger is much lighter and less bulky than the Jackery branded charger. I would recommend this to anyone who has a USB C device that needs charging.

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

    Rated 5 out of 5 stars

    Great battery

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

    Purchased to power wireless microphone for classroom. Great device.

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

    Awesome when no power available , Grandson loves and uses iften

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

    Rated 5 out of 5 stars

    Great powerbank

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

    Great powerbank for the nintendo switch and all other devices.

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

    Rated 5 out of 5 stars

    Awesome battery

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

    Great Xmas gift for my sons switch. Especially time he spends playing

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

    Rated 5 out of 5 stars

    Great power bank for 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.

    Great power bank for phones or the n iij Nintendo switch.

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

    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.

    Lasted a whole week camping, would bring with me everywhere

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

    Worth it

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

    Yeah it’s pricy compared to a normal anker battery but there’s a reason it’s “switch compatibility “ I won’t bother with details it can be googled. But using other power banks on my switch kinda messed up my switch battery. Percentage indicator no longer reads accurately for me so I stopped using it and switched to this one

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

    Great portable Charger lasts long. I will recommend this product

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

    Great especially for android the green slot is fast charging

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

    Rated 5 out of 5 stars

    Good Charger

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

    Charges quickly! Great for road trips. Not to heavy!

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

    Rated 5 out of 5 stars

    Great value

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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 really good, it charges up my switch super quick.

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

    Rated 5 out of 5 stars

    Lots of Power

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

    This power supply will have you gaming all day on your Switch

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

    Rated 5 out of 5 stars

    Great power bank

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

    Charges my switch when on the go. Power bank recharges quickly.

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

    Rated 5 out of 5 stars

    Backup power

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

    Great for a few more hours of switch, and cellular phone.

    I would recommend this to a friend