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Customer Ratings & Reviews

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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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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 2 Showing 21-40 of 521 reviews
  • Pros mentioned:
    Battery life, Charging speed, Ease of use

    Rated 5 out of 5 stars

    Excellent for the size of charger

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

    Easy to use and long lasting. We used it on a recent vacation and it not only charged fast but had enough charge to last another three days.

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

    Rated 5 out of 5 stars

    Powerful charger - fast and easy to use

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

    Mophie charger will charge your phone 3 or 4 times before it needs to be recharged. It charges extremely fast. It is a bit heavy.

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

    Rated 5 out of 5 stars

    Does the job!

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

    Great product! May be a little bulky for some people, but I value function over fashion - so it was no big deal to me. I bought 2 in anticipation for waiting on the DMV line with my son, but we only needed one between the two of us. We were able to charge 2 iPhones, one iPad, and his Nintendo switch. With that, there was still power to spare. Definitely glad I made the purchase!

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

    Rated 5 out of 5 stars

    Great extra power source

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

    A little heavy but recharged my iPhone X fully multiple times before requiring its own recharge which happens takes a surprisingly short time for the amount of charges it provides

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

    Rated 5 out of 5 stars

    It is worth the money

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

    I had bought power banks online in the past that did the job fine, but were just not thoughtfully made. Some had "spotlights" (??) that would come on by accidentally touching the power button, others were cheap, but never lasted. THIS one is well-made and thoughtfully-made. It holds a charge well and the speed of re-charging my iPhone is better than satisfactory.

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

    Rated 4 out of 5 stars

    Solid 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.

    The best thing about this product is how seldom you have to charge it - it can charge your phone so many times before needing to do so. I do wish it had fast charging capability but that being said it is certainly not slow in charging your phone. It would also be nice if the status lights were a little more visible, as they are very small and you have to press a small button to see how charged it is. Also, it is on the heavier side but it is nice that it is not nearly as long as other portable chargers (with the length and width being about the size of an average smart phone) so it can still fit in your jeans pocket.

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

    Rated 5 out of 5 stars

    Awesome powerbank

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

    Does not require frequent charging. It is a bit on the heavy side. I charged my tablet, phone, friend's phone and the power still lasted for a few more days without needing a recharge. very high power output because i tried other powerbanks with my surface go tablet and they could not charge it, but this one could

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

    Rated 5 out of 5 stars

    the charge master

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

    holy cow can this thing charge. it recharges fast, charges devices fast, and you can do up to 3 devices at once. definitely recommend. the only negative is that its bulky and has some weight to it. so your really not going to want to carry this in your pocket. but if you have a purse or on the beach with a bag, its easily stored for later use.

    I would recommend this to a friend
  • Pros mentioned:
    Battery life, Ease of use, Quality

    Rated 5 out of 5 stars

    Long lasting battery life

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

    Durable and long lasting Charger easy to use and has long life to it

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

    Rated 5 out of 5 stars

    Mophie Powerstation XXL

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

    This mophie powerstation is a great addition to anyone who needs to charge up any device or multiple devices at once. The unit hold a charge, and charges lightning fast...the only draw back is the weight it is a little on the heavy side so you will have to have a bag or large pockets to carry it , but other than that no real criticisms

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

    Rated 4 out of 5 stars

    Great charger for the money

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

    The charger is fast portable and can charge two items at the same time. It also has a long usage capability. Great charger!

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

    Rated 4 out of 5 stars

    Great Power brick

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

    Worked great to power phones over vacation. Can power 2 phones at once and pretty quickly. As may be expected is a little heavy.

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

    Rated 5 out of 5 stars

    99.9% Perfect

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

    so I only had this for two months before I lost it. I will say that it worked perfectly for my Samsung Note 10+, Nintendo Switch, and even my JBL 5 Speaker-all of them while running. It also looked and felt hefty in the hand and of great build. The battery lasted for a long time per charge, but it did take a long time to charge completely. Reasonable considering its massive size. The only complaint I have, and this is minor, is that its LED lights do not stay on or flicker while the battery is being charged like all other portable batteries I have had. I called Mophie and was told this is normal. This doesn't hurt the device's performance in any way but I would prefer it if it was a thing-just for peace of mind to make sure it is charging. On the bright side, when the battery is fully charged, the LED mights will be blue, further lessening my sole complaint. I am also happy to be supporting this brand because it is a trusted, quality American one. After two months, I actually lost this battery. Though expensive, I plan to repurchase this item because it has won me over.

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

    Rated 5 out of 5 stars

    Awesome power station

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

    This power station saved me during the typhoons in Tokyo while on vacation. Spent there 10 days and just had to charge it twice and the last one was just in case for it to power me through the whole day plus flight back home. No issues with TSA. It’s a bit on the heavier side but worth it if you’re powering multiple devices.

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

    Rated 5 out of 5 stars

    Powerful Charger! Would purchase again!

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

    I bought this charger to go on vacation, and the whole vacation it exceeded my expectations! we had a 12 hour car ride and it charged multiple phones and never got under 50% battery. It is a bit bulkier than I expected, but very durable! I would reccommend this product to everyone who is looking. very good purchace!

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

    Rated 5 out of 5 stars

    great product!

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

    I love this morphie-Powerstation portable charger XXL 20,000 mAh It charges super fast, seems like faster than plugging it in to the wall socket. I appreciate the convenience of charging my phone or tablet and being able to be mobile. Very handy.

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

    Rated 5 out of 5 stars

    Very nice battery

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

    I was surprised when I saw this battery but wow it does what it supposed to. Now if drained all the way.. to recharge it will take at least 24 hours so be aware of that but after fully charged, you can take it anywhere. It's heavy and not purse friendly but super great if you are on the go.

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

    Rated 5 out of 5 stars

    GREAT EASY GIFT IDEA FOR ANYONE

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

    This is worth the money. This has lots of power for many recharges for your phone or devices. We always carry one on us just in case. It has never let us down. Very durable and easy to keep it charged. This is a great gift idea for anyone who has a phone or device.

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

    Rated 5 out of 5 stars

    Battery charger

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

    It charges 2 phones super quickly. I had many battery chargers over the years but this one has the most power and it recharges quickly. It was a great deal on BB website. It was so easy to order and I picked it up at my preferred location. I was in and out in 10 minutes.

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

    Rated 5 out of 5 stars

    Great charger

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    Posted . Owned for 6 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This charger is awesome! A little bulky but expected for the amount of mAh. This charger charges overall pretty fast and can charge multiple items before it needs recharged.

    I would recommend this to a friend
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