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Customer Ratings & Reviews

Your price for this item is $129.99

Customer reviews

Rating 4.6 out of 5 stars with 633 reviews

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Rating by feature

  • Value

    Rating 4.3 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers are satisfied with the iPhone 11 Pro Max Smart Battery Case's extended battery life and wireless charging capabilities. Many appreciate the improved grip and protection it offers, along with its ease of use and sleek design. However, some find the case to be bulky and heavy, and a few have noted concerns about its durability. The relatively high price point is also a recurring criticism.

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 24 Showing 461-480 of 633 reviews
  • Pros mentioned:
    Battery life

    Rated 4 out of 5 stars

    Good for traveling

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

    Best and good product !!! Charge my phone for 24 hours

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

    Rated 4 out of 5 stars

    Long lasting power

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

    Drastically extends battery life great for airline trips

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

    Rated 4 out of 5 stars

    Meets expectations

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

    Overall good product, a little pricey but it gets the job done!

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

    Rated 4 out of 5 stars

    Smart case is smart

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

    Overall a good case. More battery life than mophie Smart case works!

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

    Rated 4 out of 5 stars

    Easy to use adds some weight

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

    Been using this charger since Christmas. Does a good job doubles battery life!

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

    Rated 4 out of 5 stars

    Good

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

    Solid build- love not having to charge my phone as often!

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

    Great case!

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

    Excellent case to protect my phone. However, I do wish the case had a higher capacity battery and I noticed it does cause the battery to deplete slowly overtime (on my phone) since the way this case works is basically just charging the phone consistently. It would be nice if it ran off the case battery to save my iPhones battery health.

    I would recommend this to a friend
  • Pros mentioned:
    Camera button

    Rated 4 out of 5 stars

    Awesome case just a little too heavy

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

    I rwally like the side button for the camera and the grip of the silicon

    I would recommend this to a friend
  • Pros mentioned:
    Camera button

    Rated 3 out of 5 stars

    Think before buying it.

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

    This product was great when it first came out. Nowadays, many other products are more valuable than this one. It still works after buying it for over a year, but it's a bit bulky. The camera button comes in handy.

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

    Rated 4 out of 5 stars

    Works Great!

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

    Works great with iPhone extending its already long battery life.

    I would recommend this to a friend
  • Cons mentioned:
    Case quality

    Rated 4 out of 5 stars

    MORE GREY THEN BLACK

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

    Very happy with apples products but the case is more grey then black

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

    Rated 4 out of 5 stars

    I love the pink color

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

    I like it and it works very well it helps my phone last longer.

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

    Must Have!

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

    If you have an iPhone, you need a battery case. Between streaming music and checking emails, the battery on my phone is at 50% after 4 hours. This case keeps me from having to charge my device for the day.

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

    Rated 3 out of 5 stars

    Nice Case, works well, adds bulk

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

    Unfortunately found my iPhone dying faster and got this case so my battery would last me through out the day. The case has a nice soft touch but does add bulk to the phone.I would say it’s adding about 40% to my battery

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

    Battery Extender +

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

    I had an Apple smart case for my SX Max, but this better. on the lower right side case is a beveled oblong button when phone is locked it allows you to take pictures. I took case off and there are no buttons in this position. WOW!!

    I would recommend this to a friend
  • Cons mentioned:
    Case quality

    Rated 3 out of 5 stars

    Like Your Ex: I've Had Better

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Only get this if its on sale. The weird part about this, is that it doesnt wireless charge... WHY would you make a case that takes away a feature I have no clue. The rubber also becomes loose after a few months.

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

    Definitely worth every penny

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

    iPhone 11 Pro Max doesn’t really need this but if you’re a power user like me why not go for it. Definitely a little bulkier and heavier but not too much to the point of discomfort. Would definitely recommend this to a friend

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

    Must have for those long days!

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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! In true Apple fashion, it has a great build quality. It has a felt inside with a silicone exterior. I would have preferred a leather exterior but this is a great option.

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

    Super convenient

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

    I love it! I am keeping it handy in case of emergencies. I plan on getting another one for my brother for his bday so he can have one ready for his big out bag he’s been putting together.

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

    Recharge may takes some time

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

    Great case to tolerate lack of battery during the day. It makes the phone a bit heavy but it can be a good excuse to stay away from electronics as well. Recharging takes a long time.

    I would recommend this to a friend