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Customer Ratings & Reviews

Customer reviews

Rating 4.4 out of 5 stars with 700 reviews

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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

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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 4 Showing 61-80 of 700 reviews
  • Rated 5 out of 5 stars

    Great Case

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

    I love this case, yes it is expensive but, it is well worth it. With the case my battery life is well doubled if not tripled since having it. I can no longer life without it. The only downside is that the case cannot be turned off/on. It is always on until the case is out of battery and then it uses your phone battery.

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

    Helps keep my phone charged all day!

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

    I bought this after reading reviews and watching YouTube videos. I didn’t see any negative reviews except for how the size makes it weird to hold. But I haven’t found that to be an issue for me. The price for this is a little steep but it’s an Apple product so I can’t expect anything Apple sells to be cheap.

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

    Does what it is supposed to.

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

    I has a soft, rubbery grip that allows for smooth grip. Also the rubber keeps the case (and phone) from slipping off your lap while driving through a turn. Holds a charge all day through several hours of calls, another several hours of playing games, checking/sending emails, and dozens of text messages.

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

    Good Buy

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

    My phone was not holding a charge all day... which was annoying! This holds me over all day and sometimes into the next day depending on usage. At first I thought it was too heavy but used to it now! Worth buying!

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

    Awesome

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

    Clean case ads to looks of phone. Extra juice but still protects your phone-perfect for the concert nights. If you crash at your friends place that night and try to use their wireless charging pad, it works even with the case on still!

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

    Apple XS Max Smart Battery Case

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

    So this is an awesome case - easy to put on and I still haven’t had the main battery drained at all - the power pack is carrying the day - highly recommended. Nice feel to it also. Super smart purchase for any XS Max owner - great to take on vacation n not run out of power

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

    So far so good

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

    I purchased the Apple Iphone Case charger almost a month ago and have had no issues yet. The phone case charges quickly and makes my phone last all day with a full charge. Even almost 2 days if not much use. Phone charger helps alot and prevents me from charging when I am unable to.

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

    Good Product!!

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

    Good Product for commuting. Picked it up re-furbished. Zero problems. Case is a little bulky; but definitely provides extended battery life for commuting throughout the day without access to an outlet.

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

    Great choice for extra power

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

    Battery case arrived on time. The battery case is a little heavy, but I am used to it as I use this case every day. I can go almost 2 days without charging my phone. Great purchase if you need extra power during travel. I definitely recommend

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

    Great

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

    1.5 times total usage Not bad or too bulky Leave it for charge overnight and whatever the usage the ,this thing will jot need a charge for 1 complete day without any charge Worth the price Dont drop it,it doenst look like it holds the phone nor the case without any damage.

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

    Good Charging Case But Big Size

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

    This is a great case for power users of their iPhones. It uses the cases battery first. So if you use all the case battery your phone will still be fully charge and you can take it off the case if it is to big for you.

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

    Too Pricey

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

    For what it is... it’s just too expensive and adds a lot of weight to an already heavy phone. This case is great for vacation or long trips, but not for everyday use.

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

    Smart Battery Case

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

    Works as advertised. Mainly bought this to take on vacation trips where I will need the extra battery. I don’t use for everyday because it is a bit heavy and uncomfortable to use for everyday. My battery lasts all day with this!!

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

    Great accessory!

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

    I bought this accessory wanting a battery case for my upcoming trip. I've had Mophie cases before but this is much better. It uses the battery case's battery before your phone's so it won't wear down your battery. This case works perfectly!

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

    Gets me through a full day!

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

    After a year my iPhone XS Max barely makes it until 11am in a work day with a 06am start. I’m constantly using it for estimates, navigation, calls to clients, other management, and my wife not to mention 15-25 emails a day. This allows me to leave for work at 5 and not have to worry about it dying ALL DAY!!! My screen time is 9 hours a day and this case supports it. I’m very cautious about how and when I charge my phone and keep it cool on hot days so the battery life issue wasn’t due to an abused or neglected battery. Thankful to apple for the rad case! It’s not like the otter box I had but, I’d still attractive

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

    dont need to worry about the charge for 2 days

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

    Wonderfull extended battery case. keeps up to 2 days with a full charge along with the phone fully charged. just a little heavy but definitely feels like the phone case itself when put on than an extra piece of equipment.

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

    Amazing quality

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

    I love this case and use it daily. My phone is well protected if it is dropped and I’m not plugged into a cord all day because of fear of having no battery. I’m fully charged all day long and I’m talking 18-20 hour days.

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

    I love this battery l!

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

    Very easy to use, clean fast plug and play- good for long trips as I catch planes 2 to 3 times a week. Cut the extra battery for good! The application that governs power toggles intelligently always charging phone first! Worth every dollar!

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

    Expensive but works

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

    I ended up trying several other battery cases before committing to this one because it is expensive. It works very well with the iPhone XS Max and supports all accessories at the lightning port that I threw at it. The other ones didn’t support the full functionality of some of the accessories at the lightning port. So this something to keep in mind if it is important to you. As others have mentioned, the only negative is that there is no power switch so you can decide when you want it to charge your iPhone.

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

    PERFECT FIT.

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

    Loved it. I no longer had the phone but it saved me so many times over for not having enough juice during the day. The bump on the back isn't too bothering though it adds a little weight.

    I would recommend this to a friend
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