iPhone XS Teardown Reveals New Single-Cell L-Shaped Battery

Dutch repair site FixjeiPhone today shared a teardown of the iPhone XS, providing us with our first look inside the 5.8-inch model.

A side-by-side comparison shot with the iPhone X reveals that the internal layout of the iPhone XS has not changed significantly, with the most obvious difference being a new single-cell L-shaped battery with a capacity of 2,658 mAh.

iphone x vs iphone xs teardown
The battery was also L-shaped in the iPhone X, but it was a two-cell configuration, instead of a single lithium-ion battery pack.

While the iPhone XS's battery has around 2.2 percent less capacity than the 2,716 mAh battery in the iPhone X, Apple says the iPhone XS gets up to 30 minutes longer battery life than the iPhone X per charge cycle, presumably due to efficiency gains from the A12 Bionic chip and other components.

FixjeiPhone shared a photo of the iPhone XS almost completely disassembled, but it has not labeled any components or manufacturers.

iPhone XS teardown all
Their video teardown, which can be watched with English subtitles on YouTube, indicates that the display is a bit harder to remove due to stronger seals that help the iPhone XS achieve its improved IP68-rated water resistance.


Repair site iFixit should have more detailed iPhone XS and iPhone XS Max teardowns soon after the devices launch in stores tomorrow.

Related Forum: iPhone

Popular Stories

iPhone 17 Pro and Air Feature

Two iPhone 17 Pro and iPhone Air Colors Appear to Scratch More Easily

Friday September 19, 2025 10:02 am PDT by
As reported by Bloomberg today, some of the new iPhone 17 Pro and iPhone Air models on display at Apple Stores today are already scratched and scuffed. French blog Consomac also reported on this topic. The scratches appear to be most prominent on models with darker finishes, including the iPhone 17 Pro and Pro Max in Deep Blue, and the iPhone Air in Space Black. Images Credit: Consoma ...
iOS 26

Everything New in iOS 26.1 Beta 1

Monday September 22, 2025 12:44 pm PDT by
Apple released the first beta of iOS 26.1 today, just a week after launching iOS 26. iOS 26.1 mainly adds new languages to Apple Intelligence, but there are a few other features that are worth knowing about. New Apple Intelligence Languages Apple Intelligence is now available in Danish, Dutch, Norwegian, Portuguese (Portugal), Swedish, Turkish, Chinese (Traditional), and Vietnamese. AirPo...
Apple Foldable Thumb

Foldable iPhone Like 'Two Titanium iPhone Airs' Joined at the Hinge

Monday September 22, 2025 2:16 am PDT by
Next year's rumored foldable iPhone will showcase an ultra-thin design resembling "two titanium iPhone Airs side-by-side," according to Bloomberg's Mark Gurman. Writing in the Q&A section of his latest Power On newsletter, Gurman says Apple's first foldable device will be "super thin and a design achievement," combining Apple's thinnest iPhone form factor with cutting-edge folding...
Apple Intelligence General Feature 2

iOS 26.1 Adds New Apple Intelligence Languages and Expands AirPods Live Translation

Monday September 22, 2025 11:15 am PDT by
With iOS 26.1, Apple Intelligence is gaining support for additional languages, including Danish, Dutch, Norwegian, Portuguese (Portugal), Swedish, Turkish, Chinese (Traditional), and Vietnamese. Apple announced plans to expand the languages that can be used with Apple Intelligence last year, and now the added language support is here. Apple Intelligence is now available in the following...
apple tv 4k new orange

Next Apple TV Expected to Launch This Year With These New Features

Monday September 22, 2025 10:00 am PDT by
The next Apple TV is expected to be released later this year, and a handful of new features and changes have been rumored for the device. Below, we recap what to expect from the next Apple TV, according to rumors. Likely Features N1 Chip With Wi-Fi 7 Last year, Bloomberg's Mark Gurman said the next Apple TV would be equipped with Apple's own combined Wi-Fi and Bluetooth chip, which is...
iPhone 17 Pro and Air N1 Feature

Some iPhone 17, iPhone 17 Pro, and iPhone Air Users Experiencing Intermittent Wi-Fi Issue

Monday September 22, 2025 8:44 am PDT by
Apple's latest iPhone models launched on Friday, and some early adopters of the devices are experiencing intermittent Wi-Fi issues. Affected customers say Wi-Fi connectivity periodically cuts out on the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air, with hundreds of comments about the issue posted across the MacRumors Forums, Reddit, and the Apple Support Community over the...
iOS 26

iOS 26.0.1 Coming Soon, Likely With iPhone Air and iPhone 17 Pro Fix

Thursday September 18, 2025 9:17 am PDT by
Apple is preparing to release iOS 26.0.1, according to a private account on X with a proven track record of sharing information about future iOS versions. The update will have a build number of 23A350, or similar, the account said. It is likely that iOS 26.0.1 will fix a camera-related bug on the new iPhone Air and iPhone 17 Pro models. In his iPhone Air review, CNN Underscored's Henry T. ...

Top Rated Comments

AngerDanger Avatar
92 months ago
FixjeiPhone shared a photo of the iPhone XS almost completely disassembled, but it has not labeled any components or manufacturers.
I gotcha covered, mate:



Attachment Image
Score: 40 Votes (Like | Disagree)
maflynn Avatar
92 months ago
Looks like someone beat iFixit to the punch :eek:
Score: 18 Votes (Like | Disagree)
Howard2k Avatar
92 months ago
So... Except for the CPU upgrade, the Xs is last year's technology and design. Can someone please explain to me why the price of the phone hasn't gotten cheaper?
Yeah, it's just simple basic business. The actual term we use is "economics".

Price doesn't directly correlate to cost.

Cost is how much you need to spend to build and bring to market.
Price is how much the end user will pay.
Score: 13 Votes (Like | Disagree)
Return Zero Avatar
92 months ago
So... Except for the CPU upgrade, the Xs is last year's technology and design. Can someone please explain to me why the price of the phone hasn't gotten cheaper?
There's a whole plethora of small upgrades on the XS, including a RAM bump, better waterproofing, faster LTE chip, better speakers and mics, bigger camera sensor, stronger cover glass, faster Face ID, not to mention all the ongoing software/services/security development, most of which comes included in the price of the phone but is absolutely not free to produce. In what world does that necessitate a price drop? By all means, go complain on the Mac Pro thread about old tech not being discounted enough, but doing it here just makes you look ignorant.
Score: 11 Votes (Like | Disagree)
iapplelove Avatar
92 months ago
I think it’s a testament to how good the iPhone X truly was last year..

There is a reason Apple didn’t sell it for 899.99 along side the 2018 offerings lol

No one would have bought the XS.
Score: 7 Votes (Like | Disagree)
zubikov Avatar
92 months ago
Over the last few years, Apple managed to create a device that slows down large scale IP theft from Chinese and Korean hack shops. Huawei and Samsung can steal 7nm chip schematics all they want. But when you have 4low-2high cores, a neural engine, and the rest of the chip tailored specifically to your OS and hardware, that's much much harder to thief and replicate.

Johny Srouji, the true hero behind all of this.
Score: 6 Votes (Like | Disagree)