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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 8 Showing 141-160 of 521 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Great for multi-day trips

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

    I knew I had a few camping trips planned for this summer and wanted something to carry me through a few days. This was perfect. A Sunday-Wednesday camping trip with two iPhones and an iPad and this was plenty! Definitely recommend!

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

    Rated 5 out of 5 stars

    Heavy duty, high-quality battery

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

    Great battery to travel with! I took this camping for a week and didn't need to recharge once! Only bad thing is that one of the LED status lights has died on me, but it's not a big deal by any means.

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

    Rated 5 out of 5 stars

    portable charger

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

    I bought this charger for our vacation and with a family of four it definitely came in handy. Not to mention we recently had a hurricane that caused a power outage and lucky for us our phones stayed charged. Thank you BestBuy!

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

    Rated 5 out of 5 stars

    Great portable battery!

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

    Perfect battery for both travel and safekeeping. Travel because it’s at its most that airport allows battery to be in the airplane. Best for safekeeping because it retains its battery for a very very long time!

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

    Rated 5 out of 5 stars

    Gets Job Done

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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 the best! I had bought one a few years ago it was good, but this one the battery life is Excellent! I use it to keep my phone & speaker charged while outside in the pool or on the patio. Well worth its price!

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

    Rated 5 out of 5 stars

    Its a battery

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

    Well its a battery that absolutely completely charges all that you can throw at it. It's a little on the heavy side but for the amount of charges it provides its worth the compromise. Excellent build quality.

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

    Rated 5 out of 5 stars

    Be Prepared

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

    Love the option to be able to use my cellphone when power goes out. I am giving them out for Christmas gifts. Please do not tell my family what they are getting, it is a surprise. Be prepared is my motto

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

    Rated 4 out of 5 stars

    Good but shuts off

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

    We love the morphine power stations. We have several. However, this model we found tend to turn off in the middle of charging. I’m not sure if it our error and we are doing something wrong , or it’s a defect. On the other note, it does charge really fast . In a matter of 15 minutes it went from 15% to 40% charge. We love morphine power stations.

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

    Rated 5 out of 5 stars

    Power Bank

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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.

    Great buy , works great use it to charge a iPad daily at work . I would recommend to anyone looking for a power bank . Great value , only draw back is it is a little heavy other than that it’s great !!

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

    Rated 5 out of 5 stars

    best battery back up ever

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

    I had bought the 10000 mah acouple months ago and love it. I gave that to my son so I could get this 20000 mah . I fly all the time never again will I look for a charging station. this will last days of constant use prior tocharging

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

    Rated 5 out of 5 stars

    Excellent battery life, extremely sturdy.

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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 top of the line when it comes to portable battery packs. This one is even better. Longer charging ability, sturdier design. Well worth the money spent.

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

    Rated 5 out of 5 stars

    Mophie XXL 20,000 mah

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

    Purchased to replace Another older unit and this one puts the old one to shame, get seven charges to iPhone 6 Plus before needing a charge which is done overnight.

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

    Rated 4 out of 5 stars

    Very powerful

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

    This is a great product. It charges fast and lasts forever.

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

    Rated 5 out of 5 stars

    Solid beefy 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.

    This thing is a beast! Good for extra power during a camping trip. Does exactly what I need it to do and I rest assured knowing that it’s a solid brand. Mophie products have never let me down yet!

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

    Rated 5 out of 5 stars

    The best portable charger brand there is!

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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 Mophie Chargers! They are easy to use and very reliable! I always get the ones with most power because that’s what I like lol!

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

    Rated 5 out of 5 stars

    Charger

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

    This power bank is awesome. I was at a Air Force graduation and my phone kept running out of battery. Ran to Best Buy for power bank and it was amazing. My battery lasted for the rest of the weekend. Highly recommended

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

    Rated 4 out of 5 stars

    Great power

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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.

    This power pack worked great charged my phone, IPad and headphones several times while in Europe for work. I didn’t worry about having the appropriate adapter which was good since the one I purchased for this trip didn’t work. 4 stars instead of 5 is because it is quite heavy for its size and it is hard to tell how much charge it still has.

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

    Rated 5 out of 5 stars

    Backup Battery Charger

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

    Great backup portable batter charger. I use it for my phone numerous times a day without having to recharge the portable battery. I haven't used it on anything larger than a cell phone though.

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

    Rated 5 out of 5 stars

    Great charger for the techie on the go!

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

    Great battery life. Good texture and size. Still on my first charge after a month of use. I have recharged my phone around 10 times and I’m still at half battery.

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

    Rated 4 out of 5 stars

    Mophie Powerstation

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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.

    Good battery life and quickly charges phone. Would buy again.

    I would recommend this to a friend