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Customer Ratings & Reviews

Your price for this item is $59.99
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Customer reviews

Rating 4.7 out of 5 stars with 521 reviews

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Rating by feature

  • Value

    Rating 4.6 out of 5 stars

  • Quality

    Rating 4.7 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

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Cons mentioned filter

94%would recommend to a friend

Customers are saying

Customers are impressed with the Powerstation XXL 20,000 mAh Portable Charger's long battery life and ease of use, citing its ability to charge multiple devices quickly. Many appreciate the charger's quality and the inclusion of a USB-C port for convenient charging. However, some customers find the charger to be somewhat bulky and heavy. The large capacity is a plus for many, but the size and weight are drawbacks for others.

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 521 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great power bank

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

    Reliable and charges up to 4 times for cell phones

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

    Useful but charge first

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

    It’s a portable battery so there’s not much to mention other than how useful it is to keep a vertical fan powered to cool yourself off or your computer. The only issue I found was how long it took to charge the first time, but that could’ve totally been an issue with its user, me.

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

    Lots of Power

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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 a nice power bank and charges my phone and tablet easily. Just remember that the Mophie takes a long time to get fully charged, at least 20 hours for a full charge. Nice device that was well worth the price I paid.

    I would recommend this to a friend
  • Rated 4 out of 5 stars

    good long lasting battery

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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 basically perfect the only thing I would change is if you are charging the battery regardless of how full it is whatever you plug into it will charge EXTREMELY slowly sometimes not even fast enough to get a positive gain in charge. I'm not sure why because if you unplug the battery from the wall it immediately goes back to fast charging my phone.

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

    Big, powerful.

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

    Unfortunately, this does not have an auto detect feature. You must press the button every time you want to charge a device, even after you plug it in. But that doesn't warrant taking a point away. This is a powerful powerbank and i'm sure this will be the only one i'll be needing for years to come.

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

    Rated 4 out of 5 stars

    Okay

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    Posted . Owned for 10 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Take time to charge but the battery life is very good get your phone fully charged

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

    Rated 4 out of 5 stars

    Works

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

    I've had no problems with it and works just fine I use it for my cell phone and for my work speak.

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

    Good Power Output & Life

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

    I bought this for backup poser for my IPads used in a small airplane. Having the USB & USB-c ports allow me to charge both IPads with their respective power cords. The battery is a little heavier than I had hoped. Overall very happy with this purchase.

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

    Rated 4 out of 5 stars

    Good to the last drop

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

    Mophie is able to charge an IPhone X twice while on one bar. Good investment.

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

    Mophie - powerstation

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    Posted . Owned for 8 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This was extremely helpful when we took a trip to New Orleans. We explored the city on foot all day each day we were there. Using GPS that much tends to run a battery down quickly. This handy little device kept us going.

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

    Rated 4 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.

    I love this external charger. It has enough power to charge my phone several times.

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

    Rated 4 out of 5 stars

    mophie - Powerstation XXL 20,000 mAh Portable Char

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

    purchased for husband.. he loves it but it's really heavy..

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

    Solid for backup.

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

    Solid backup device. Purchased after weather related power outage. Only downside is the documents are very sparse on operating information. Online not much help. Has to visit store for a tutorial on use.

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

    Great Power Backup

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

    I bought this to power my IPad Pro while doing online church services. It is able to keep everything charged up and running. You can also charge multiple things at one time which I haven't tried to do yet.

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

    Great product

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

    Great product. Only small thing i would complain it is about the light that show charging status. It should show it all the time but it won't so i have to hit the bottom to see if it is full or not yet.

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

    Great charger

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

    I have been looking for a charger that has a strong charge like this one that will last to charge up more than one phone during a hurricane power failure. This will be tested the next time it is needed.

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

    Great for travelers

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

    My wife travels a lot and finding a plug-in is not always easy. This allows constant power with no worries. It is a little heavier than other units but figure that’s due to better unit building and battery quality.

    I would recommend this to a friend
  • Pros mentioned:
    Ease of use

    Rated 4 out of 5 stars

    Great portable charger

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

    This portable charge is great to charge my device on the go.

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

    Great last minute purchase for an over seas trip

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

    My son needed a brick charger for his long flight over seas. Went to Best Buy to find one. He’s been using it for almost a month now with no problems. Love it

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

    Workhorse in the portable charger world

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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.

    If you want lots of power this is great. If you just want to charge a cell phone from time to time maybe go smaller. This can handle multiple charges and good go-to for during a power outage.

    I would recommend this to a friend