Appliances Presidents’ Day SaleEnds 2/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

Clearance
$39.99
Save $90
Comp. Value: $129.99

Customer reviews

Rating 4.4 out of 5 stars with 700 reviews

Rating Filter

Rating by feature

  • Value

    Rating 3.9 out of 5 stars

  • Quality

    Rating 4.3 out of 5 stars

  • Ease of Use

    Rating 4.5 out of 5 stars

87%
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 13 Showing 241-260 of 700 reviews
  • Rated 5 out of 5 stars

    Great OEM battery case for your iPhone XS

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

    Great OEM battery case for your iPhone XS. Easy on and off and adds good battery life to get you through the day. Not much larger than phone and protects as well.

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

    Money well spent

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

    I am very pleased with this product. Comes into great use everyday. Charge lasts from being unplugged 5am to still having battery life on my phone past midnight. A+++

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

    Great iPhone Battery Case!

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

    This new Apple iPhone Xs Max battery case is a great case! The battery life is great, which gives you another day of active use with your iPhone Xs Max phone!

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

    Used it one day

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

    I used this one day and have not used it since. The one day of use it was nice, just was a bit more bulky than I’d prefer

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

    Great phone case!

    |
    |
    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My son loves this case and keeps his phone charged at all times! Was a little expensive was worth the money. Would recommend this to others!

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

    Battery Case

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

    Definitely needed for the lifespan of Apple iPhone batteries definitely happy with the purchase

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

    Great case

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

    Love this. Phone uses smart battery before phone battery. Nice hand feel. Not too fat. Liked it so much bought one for hubby’s phone!

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

    works well, not too heavy

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

    ordered open box excellent, however came with scuffs and obvious wear and tear. love the feel of the case and look.

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

    iPhone XS battery

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

    I’ve been using this for a few months now and it’s the best. It does add bulk but I don’t worry about my battery now

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

    Great battery case for iphone XS Max

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

    Finally apple makes a battery charging case for the XS and XS Max phones. It adds a little weight and makes the phone bigger but they charging power is awesome.

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

    Love it

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

    After a few reviews finally I bought my Apple charger case, love the fact charge the phone and is wireless charge compatible. Highly recommended.

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

    Great battery life extender

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

    Great accessory to have. It has a couple of glitches when it won’t work but overall satisfied. Would buy it again.

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

    Wonderful for phones that die

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

    I get around 100 phone calls every day and this case is awesome. It keeps your phone at 100 % I only wish it had a way to turn it off and on manually.

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

    Great case!!

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

    I absolutely love this case. I would consider myself a power user, and this case gives me the battery life I need to make it through the day.

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

    Love it!

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

    En use it everyday it’s a great product my battery always dying so having this helps a lot. 10/10 would recommend

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

    Great for extended battery

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

    I have used this for travel and work and it works great, I work in a warehouse and not great signal for my phone and the regular battery drains to fast.

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

    Apple tech at its best

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

    It’s sleek and beautiful just like all other Apple products definitely can’t wait for the iPhone 12 smart battery to come out

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

    Love it !!!

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

    Great product holds battery great good design the only draw back is that the material is a silicone style so it a little hard to get out of my pocket

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

    Love the extra battery life

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

    Easily the best battery case fir my iphone. With young kids and me being a heavy user... the extra battery capacity is a must.

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

    Apple smart charger for iPhone 10 XS

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

    I like be mat finish, it doesn’t smudge or slide or get very dirty, it also fits nicely in my hand. It protects my phone and serves as a backup charge.

    I would recommend this to a friend