Year-End SaleEnds 1/1/26. Limited quantities. No rainchecks.

Skip to content
Gift Ideas
Main Content

Customer Ratings & Reviews

No content
  • Front. Apple - iPhone XS Max Smart Battery Case - Pink Sand.
  • Alt View 1. Apple - iPhone XS Max Smart Battery Case - Pink Sand.
  • Alt View 11. Apple - iPhone XS Max Smart Battery Case - Pink Sand.

Apple - iPhone XS Max Smart Battery Case - Pink Sand

Model:
MVQQ2LL/A
SKU:
6292119
Highly rated by customers for:
Your price for this item is $55.99
Clearance
The comparable value price is $129.99

Customer reviews

Rating 4.4 out of 5 stars with 816 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.0 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

86%
would recommend
to a friend

Customers are saying

Customers are delighted by the iPhone XS Max Smart Battery Case's extended battery life and wireless charging capabilities. Many appreciate its protective qualities and the overall build quality, noting a positive user experience and ease of use. However, some users find the case to be somewhat bulky and heavy, and the price point is a common concern. The size increase is also mentioned as a factor affecting the user experience.

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 28 Showing 541-560 of 816 reviews

  • helps me stay charged all day

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

    not too heavy and good juice for my phone. dont regret buying it

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • Lasts for days

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

    Finally don’t have to keep my phone plugged into charger.

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • What took so long

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

    Great product... I been waiting on this since the X was released

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • Great case awesome quality

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

    Great case awesome quality We really enjoy this product

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • Powerful case!

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

    Lots of battery life, and very sleek. Recommended!!

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • Great case

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

    Excellent case for an Apple fan wanting a full extra charge

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • Great case!

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

    This case is amazing for anyone who uses their phone all day.

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • Great

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

    Great case great battery. Lasts for days. Would recommend

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • Much needed

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

    My phone stays fully charged for a whole day with this .

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • as described!

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

    works well! phone is definitely more bulky with it though!

    I would recommend this to a friend

  • Great case

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

    A little bulky but provides great battery life. Recommended!

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • good product

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

    only issue was the weight that it added.Great product

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • Great ally in the charging war!!!

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

    Excellent purchase for a work trip to stay charged

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • Love how smooth it is.

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

    Great case if youre always in a hurry to charge your iphone.

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • worth the money! get it if you want 2x better!

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

    worth the money! get it if you want 2x better battery life!

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • Great product

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

    This product is very useful and is very well made.

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • Decent but....

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

    I like the case overall. Price is kind of high and the lack of an off/on switch matters. I found it going through the battery case super fast since its always on.

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    No, I would not recommend this to a friend

  • now my power cycle is 3 days!

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

    best case battery I've ever owned. better than mophy.

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend

  • Case

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

    Good case for people dont have power for the iphone

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    No, I would not recommend this to a friend

  • Must have

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

    Amazing case wish it was a bit slimmer and not silicone

    This review is from Apple - iPhone XS Max Smart Battery Case - Black

    I would recommend this to a friend
Page 28, Showing 541-560 of 816 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2025 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.