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45575 Dulles Eastern Plz
Ste 188
Sterling, VA 20166
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Customer Ratings & Reviews

Your price for this item is $49.99
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The comparable value price is $99.99

Customer reviews

Rating 4.3 out of 5 stars with 180 reviews

Rating Filter

Rating by feature

  • Value

    Rating 3.9 out of 5 stars

  • Quality

    Rating 4.1 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

Pros mentioned filter

Cons mentioned filter

87%would recommend to a friend

Customers are saying

Customers are pleased with the extended battery life and the protection this case offers their Samsung Galaxy S8. Many appreciate the case's design and ease of use, finding it relatively slim and easy to handle despite adding some weight. A few customers noted the added weight as a drawback. Overall, the positive feedback on battery life and protection outweighs concerns about the added bulk.

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 7 Showing 121-140 of 180 reviews
  • Pros mentioned:
    Battery life

    Rated 5 out of 5 stars

    Perfect battery backup case

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

    Great battery case. Fully charges my phone within an hour

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

    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 case and extends my battery before i have to recharge.

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

    Rated 5 out of 5 stars

    Great case with battery

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

    Excellent buy protects as well as charge highly recommended

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

    Rated 5 out of 5 stars

    Love it

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

    Very well built. Works great. Keeps the charge. happy

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

    Rated 5 out of 5 stars

    Great backup battery source

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

    Great solution for someone that travels a lot. Slim size

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

    Rated 5 out of 5 stars

    this movie case is perfect

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

    This mophie saves me time when i initial charge dies.

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

    Rated 3 out of 5 stars

    Too heavy. Doesn´t fully charge my battery.

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

    It almost charged one battery of my S8. The phone becomes too heavy and what use is it that the phone is waterproof and not the case.

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Pretty cool item

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

    This case is fantastic, all i can say negative about it is that it's a little bit too thick for me. For those heavy phone users, this will be a WONDERFUL convenience for you!

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

    Great for extended memory. Surface a bit slick.

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

    Great for extended memory. Surface a bit slick, though. Worried about it's effect on keeping a good grip on the phone. Added a pop stick to address this concern.

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

    Rated 2 out of 5 stars

    Makes S8 too bulky

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

    I bought this because mophie is the best battery case maker. I have always bought them for my iPhone, but recently switched to an S8 and by far I love my s8 =), and thought a battery case isn't really needed I wanted to purchase one to have just incase... Well this one was too bulky and heavy and pulled down my pants when in back Pocket.. Definitely returned product because just wasnt for me..

    No, I would not recommend this to a friend
  • Rated 4 out of 5 stars

    Case for Samsung S8

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

    Disappointed that you had such a poor selection of S8 cases. I had to buy one with a Mophie, and I already have one, didn't need a second.

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

    Construction

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

    It's nice to be able to recharge my phone when I don't have a plug but a corner of where the top and bottom connect broke in the first week

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

    Rated 3 out of 5 stars

    Works great when it works

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

    Works great when it works, I have bought two of these and have two sent for warranty repair.

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

    Good

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

    I love mophies, this one has a hard time charging through my wireless charger though. Other than that it is great

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

    Charging

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

    The case works good. You have to make sure it is pressed together tight so it works right. It holds just one charge

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

    Rated 3 out of 5 stars

    Effective

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

    Charge my phone with 8 hrs extra. Good product and reliable.

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

    Pretty cool product.

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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 very intuitive product. It could be improved by adding a screen cover though.

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

    Battery case

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

    Its good when you need it but sometimes it doesn't charge more than 20% when its fully charged

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

    Does the job!

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

    Obviously, it makes a slim phone a little bulky. That's to be expected with a battery case though. IMO it's still better than having to carry around an even bulkier external battery.

    I would recommend this to a friend
  • Rated 2 out of 5 stars

    Not great

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

    It does not help charge like I wanted. I had to order a better one, that kept my phone charged.

    No, I would not recommend this to a friend
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