Apple may have just released Smart Battery Cases for the iPhone 11 lineup, but there are plenty of people still using last year's devices. If you're an ‌iPhone‌ XS Max owner looking to boost your battery life, Amazon has just dropped the price of Apple's Smart Battery Case in black to $59, more than 50 percent off of Apple's $129 list price.

iphone xs max battery case
Note: MacRumors is an affiliate partner with Amazon. When you click a link and make a purchase, we may receive a small payment, which helps us keep the site running.

The case is currently listed as in stock, but supplies may run out quickly so be sure to take advantage of the deal while it's available.

For more deals, check out Amazon's discount on the new AirPods Pro and stay on top of our Deals Roundup and Black Friday Roundup as we hit the holiday shopping season.

Update Nov 23: The ‌iPhone‌ XS Max case has sold out, but Amazon now has the iPhone XS Smart Battery Case in white on sale at the same $59 price point.

Top Rated Comments

Techwatcher Avatar
77 months ago

Really? Not everybody has the same experiences. Best Buy has a 4.3 rating with over 200 reviews.
Well said. A person has a bad experience and equates it to the entire supply chain, lol...
Score: 2 Votes (Like | Disagree)
whsbuss Avatar
77 months ago
Wow, I've been wanting to get this and boom..... Amazon comes thru. Ordered this and the AirPods Pro (also off retail) and used my Amex points.... what a great deal. I doubt black friday would be much cheaper.
Score: 2 Votes (Like | Disagree)
FocusAndEarnIt Avatar
77 months ago
Worst Apple product I’ve ever owned. Stops charging reliably if you drop it once or twice. Happened to one and stopped working in a month, got it replaced under AppleCare, happened to the other and stopped working in 3 weeks. Gratefully amazon let me return past the return window.
Score: 2 Votes (Like | Disagree)
rjp1 Avatar
77 months ago

Worst Apple product I’ve ever owned. Stops charging reliably if you drop it once or twice. Happened to one and stopped working in a month, got it replaced under AppleCare, happened to the other and stopped working in 3 weeks. Gratefully amazon let me return past the return window.
All of the smart battery cases from Apple had a ton of 1 star reviews for exactly this.

I’m on my second one. Thankfully it quit working within the 1 year warranty. Unfortunately, the replacement is already starting to sporadically stop charging after about 5 weeks.

I love the concept, but they have some major problems with making what seems like a simple accessory.
Score: 2 Votes (Like | Disagree)
whsbuss Avatar
77 months ago

You have to be pretty stupid to buy this.
Really? Not everybody has the same experiences. Best Buy has a 4.3 rating with over 200 reviews.
Score: 1 Votes (Like | Disagree)
Tsepz Avatar
77 months ago
All of the smart battery cases from Apple had a ton of 1 star reviews for exactly this.

I’m on my second one. Thankfully it quit working within the 1 year warranty. Unfortunately, the replacement is already starting to sporadically stop charging after about 5 weeks.

I love the concept, but they have some major problems with making what seems like a simple accessory.
Thanks to both of you, I will be avoiding this cheap piece of junk then. I was seriously tempted to buy it, but if it’s that sensitive to drops and is that unreliable, then there’s no point in getting it at all.
Score: 1 Votes (Like | Disagree)

Popular Stories

iOS 26 Feature

iOS 26.1 to iOS 26.4 Will Add These New Features to Your iPhone

Saturday October 18, 2025 11:00 am PDT by
iOS 26 was released last month, but the software train never stops, and iOS 26.1 beta testing is already underway. So far, iOS 26.1 makes both Apple Intelligence and Live Translation on compatible AirPods available in additional languages, and it includes some other minor changes across the Apple Music, Calendar, Photos, Clock, and Safari apps. More features and changes will follow in future ...
ios 26 1 liquid glass opaque

iOS 26.1 Beta 4 Lets Users Control Liquid Glass Transparency with New Toggle

Monday October 20, 2025 10:57 am PDT by
With the fourth betas of iOS 26.1, iPadOS 26.1, and macOS 26.1, Apple has introduced a new setting that's designed to allow users to customize the look of Liquid Glass. The toggle lets users select from a clear look for Liquid Glass, or a tinted look. Clear is the current Liquid Glass design, which is more transparent and shows the background underneath buttons, bars, and menus, while tinted ...
iphone air thickness

Apple Said to Cut iPhone Air Production Amid Underwhelming Sales

Friday October 17, 2025 8:29 am PDT by
Apple plans to cut production of the iPhone Air amid underwhelming sales performance, Japan's Mizuho Securities believes (via The Elec). The Japanese investment banking and securities firm claims that the iPhone 17 Pro and iPhone 17 Pro Max are seeing higher sales than their predecessors during the same period last year, while the standard iPhone 17 is a major success, performing...
iOS 26

iOS 26.0.2 Update for iPhones Coming Soon

Friday October 17, 2025 7:35 am PDT by
Apple's software engineers continue to internally test iOS 26.0.2, according to MacRumors logs, which have been a reliable indicator of upcoming iOS versions. iOS 26.0.2 will be a minor update that addresses bugs and/or security vulnerabilities, but we do not know any specific details yet. The update will likely be released by the end of next week. Last month, Apple released iOS 26.0.1,...
Apple iPad Pro hero M5

New iPad Pro Has Six Key Upgrades Beyond M5 Chip

Saturday October 18, 2025 10:57 am PDT by
While the new iPad Pro's headline feature is the M5 chip, the device has some other changes, including N1 and C1X chips, faster storage speeds, and more. With the M5 chip, the new iPad Pro has up to a 20% faster CPU and up to a 40% faster GPU compared to the previous model with the M4 chip, according to Geekbench 6 results. Keep in mind that 256GB and 512GB configurations have a 9-core CPU,...
iPhone Siri Glow

Some Apple Employees Have 'Concerns' About iOS 26.4's Revamped Siri

Sunday October 19, 2025 7:39 am PDT by
iOS 26.4 is expected to introduce a revamped version of Siri powered by Apple Intelligence, but not everyone is satisfied with how well it works. In his Power On newsletter today, Bloomberg's Mark Gurman said some of Apple's software engineers have "concerns" about the overhauled Siri's performance. However, he did not provide any specific details about the shortcomings. iOS 26.4 will...
HomePod mini and Apple TV

Apple's Next Rumored Products: New HomePod Mini, Apple TV, and More

Thursday October 16, 2025 9:13 am PDT by
Apple on Wednesday updated the 14-inch MacBook Pro, iPad Pro, and Vision Pro with its next-generation M5 chip, but previous rumors have indicated that the company still plans to announce at least a few additional products before the end of the year. The following Apple products have at one point been rumored to be updated in 2025, although it is unclear if the timeframe for any of them has...
m4 macbook air blue

M5 MacBook Air Coming Spring 2026 With M5 Mac Studio and Mac Mini in Development

Thursday October 16, 2025 3:57 pm PDT by
Apple plans to launch MacBook Air models equipped with the new M5 chip in spring 2026, according to Bloomberg's Mark Gurman. Apple is also working on M5 Pro and M5 Max MacBook Pro models that will come early in the year. Neither the MacBook Pro models nor the MacBook Air models are expected to get design changes, with Apple focusing on simple chip upgrades. In the case of the MacBook Pro, a m...
maxresdefault

Here's How the iOS 26.1 Transparency Toggle Changes Liquid Glass

Monday October 20, 2025 1:55 pm PDT by
With the fourth beta of iOS 26.1, Apple added a toggle that makes Liquid Glass more opaque and reduces transparency. We tested the beta to see where the toggle works and what it looks like. Subscribe to the MacRumors YouTube channel for more videos. If you have the latest iOS 26.1 beta, you can go to Settings > Display and Brightness to get to the new option. Tap on Liquid Glass, then...