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Refurbished

Apple - Refurbished Good - iPhone XS Max Smart Battery Case - Black

Model: REF-MRXQ2LL/A
SKU: 6378048
Sold byBest Buy

Customers are saying

Customers often highlight the extended battery life as a significant advantage, with comments praising its ability to power their phones for two days on a single charge. Positive feedback also mentions the helpful battery level indicator. There were no negative customer comments reported.

Generated by AI based on customer reviews.

Features

  • Designed by Apple

  • Talk time up to 37 hours*

  • Internet use up to 20 hours*

  • Video playback up to 25 hours*

  • * Testing conducted by Apple in November 2018 using preproduction iPhone XS Max units and software paired with preproduction iPhone XS Max Smart Battery case units and preproduction software. Talk time tests were conducted over a Voice over LTE (VoLTE) network.

  • * Internet tests were conducted over LTE and Wi-Fi networks using a dedicated web server, browsing snapshot versions of 20 popular web pages and receiving mail once an hour. Video tests consisted of repeated playback of a 2-hour 23-minute movie purchased from the iTunes Store.

  • * All settings were default except: Bluetooth was paired with headphones; Wi-Fi was associated with a network for all but the Internet LTE test; the Wi-Fi feature Ask to Join Networks, Auto Brightness, and True Tone were turned off.

  • * All battery claims depend on network configuration and many other factors; actual results will vary.

Specifications

  • Brand Compatibility
    Apple
    Model Compatibility
    Apple iPhone XS Max
    Case Style
    Carrying case
    Screen Protector
    No
    Integrated Stand
    No
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Reviews

Rating 4.2 out of 5 stars with 10 reviews

5 star rating. 5 reviews4 star rating. 2 reviews3 star rating. 3 reviews
80% would recommend to a friend
Customers are sayingCustomers often highlight the extended battery life as a significant advantage, with comments praising its ability to power their phones for two days on a single charge. Positive feedback also mentions the helpful battery level indicator. There were no negative customer comments reported.
This summary was generated by AI based on customer reviews.
  • Battery Life (3)
  • Overall Performance (3)

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.

  • Rated 4 out of 5 stars

    As advertised

    Nice feel to the case not much added bulk easy on/off

    Posted by AppleFan

  • Rated 5 out of 5 stars

    Amazing case and batter case!

    I was looking for a case that doubled as a battery pack, came across this one and managed to get it as refurbished and saved myself $60. Now i hardly charge my phone as this is sufficient power to get me through 2 days without charging. I love how it lets you know much power is left in the case. Best part about this case is that it’s sleek and not too bulky. I highly recommend!

    Posted by Bert

  • Rated 5 out of 5 stars

    Works but weirdly

    So I didn’t know but the case will always charge your phone until the case battery is dead. I thought it will start charging the phone after it decreases to a curtain level but no. Other then that it’s like if I have two batteries! Works very well

    Posted by None

  • Rated 3 out of 5 stars

    Good for awhile

    Really great especially for the job that i have which requires me to use my phone for a long time multitasking, but it just stopped working after awhile and any movement with it on causes it go from charging and uncharged repeatedly and I can hear it in my AirPods super annoying

    Posted by Jeff

  • Rated 4 out of 5 stars

    Does the job

    If you need the extended battery life and it works seemlessly

    Posted by DubChap

See all customer reviews
About refurbished
Refurbished products are previously owned items that are inspected, graded by condition, and resold at lower prices.
Lower prices on tested products
Save by choosing refurbished items that have been previously owned and graded by condition. Prices vary based on condition and availability.
Warranty included
All refurbished products include a warranty. Warranty length varies by condition. Returns follow Best Buy policies.

Questions & Answers

  • What material is this phone battery case made of?

    This phone battery case is made of silicone material.

    This question and answer was generated by AI based on customer and product data.

  • What is the warranty for labor for this phone case?

    There is a 90 days warranty for labor for this phone case.

    This question and answer was generated by AI based on customer and product data.

  • Does this battery case have an on or off switch?

    No, this battery case does not have an on or off switch.

    This question and answer was generated by AI based on customer and product data.

  • Is this phone case compatible with wireless charging?

    Yes, this phone case is compatible with Qi wireless charging standard.

    This question and answer was generated by AI based on customer and product data.

  • Does this phone case have an integrated stand?

    No, this phone case does not have an integrated stand.

    This question and answer was generated by AI based on customer and product data.
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