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Customer Ratings & Reviews

Your price for this item is $10.49
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The comparable value price is $14.99

Customer reviews

Rating 4.1 out of 5 stars with 1573 reviews

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Rating by feature

  • Quality

    Rating 4.0 out of 5 stars

  • Ease of Use

    Rating 4.1 out of 5 stars

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81%would recommend to a friend

Customers are saying

Customers value the powerstation 4000's long battery life, convenient size and portability, and generally positive performance. Many appreciate its reasonable price and lightweight design, along with its compatibility with various devices. While some users noted the device can get warm during use, the majority of feedback is overwhelmingly positive. The sleek design and USB functionality were also frequently praised.

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 52 Showing 1,021-1,040 of 1,573 reviews
  • Rated 3 out of 5 stars

    Compact Charger

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

    Battery doen't last in stand by mode too long. It takes a long time to be fully charged

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

      It sounds like your powerstation is not working as it should. Please contact our Customer Service team to take advantage of our two year warranty.

  • Pros mentioned:
    Charging speed

    Rated 5 out of 5 stars

    Good, quick charge

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

    This product gives my iPhone and good, quick charge when I need it.

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

    What a deal!

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

    An awesome deal for some Christmas presents! Thank you daily deals!

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

    Rated 5 out of 5 stars

    Works as advertised

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

    Exactly as needed. Easy to set up and use. Wish I had purchased it months ago.

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

    Rated 5 out of 5 stars

    excellent product

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

    This thing works great, charges my phone and tablet fully with power to spare.

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

    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.

    It's pretty great battery for my Samsung Galaxy S7, good on the go.

    I would recommend this to a friend
  • 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.

    Very convenient for times where you're not close by to any outlets.

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

    Rated 5 out of 5 stars

    Life saver

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

    Best charge boost that I've owned , it gives me about 4 extra hours

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

    Rated 5 out of 5 stars

    Perfect charger

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

    Great charger. Charge fast and convenient very handed when traveling

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Not working well

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

    I don't know why but it won't even give my phone a full charge. Kind of ticking me off

    I would recommend this to a friend
  • Rated 3 out of 5 stars

    Decent Charger

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

    Doesn't really charge my phone as I expected. Wish it had capabilities of fast charging

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

    Rated 5 out of 5 stars

    Works wonders

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

    I use it all the time. Very convenient for traveling.

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

    Rated 5 out of 5 stars

    battery backup

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

    battery backup thats better than and last longer than some others

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

    I like such battery pack

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

    It looks very good and reliable. i'm carrying it wherever I go

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

    Rated 5 out of 5 stars

    Works great

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

    This was a gift for my dad. He loves it and would would recommend to others.

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

    Rated 5 out of 5 stars

    Very good

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

    Very nice, and it good for charger I Said my battery on my phone

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

    Power on the go

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

    Nice and handy device for when you need power for any sub device.

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

    Rated 2 out of 5 stars

    Defective Battery Pack

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

    I received the mophie - Juice Pack Powerstation External Battery Pack as a Christmas present. Loved the color (red) and the compact, lightweight size. However, it would not hold a charge. My job requires frequent travel and, unfortunately, by the time I realized the defect, it was too late to return or exchange this item.

    No, I would not recommend this to a friend
    • Brand response from mophieSupport
      Posted .

      Make sure your take advantage of our two year warranty!

  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Good product, compact unit !

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

    Bought it as a backup for my laptop , if no juice is available.

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

    Rated 3 out of 5 stars

    Ok it just works.

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

    Got this at a great deal 9.99 so why not. It charges my phone 100% it plainly works.

    I would recommend this to a friend