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

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. ...
iPhone 17 Pro Colors

iPhone 17 Pro Max Teardown Reveals Qualcomm's Snapdragon X80 Modem for 5G

Friday September 19, 2025 7:39 am PDT by
While the iPhone Air is equipped with Apple's custom C1X modem for cellular connectivity, all of the iPhone 17 models are outfitted with Qualcomm modems still. A teardown video shared on Chinese platform Bilibili today (via Reddit) appears to confirm the iPhone 17 Pro Max is equipped with Qualcomm's Snapdragon X80 modem in particular. The same modem is likely used in the iPhone 17 and iPhone ...
iphone 17 pro max techwoven

Here Are The Best Cases You Can Buy for Your New iPhone 17 and iPhone Air

Friday September 19, 2025 6:46 am PDT by
Apple's new iPhones launch today, and there are plenty of options to choose from when it comes to protecting your new device from drops and scratches. In this article, we're taking a look at some of the best options for iPhone 17, iPhone 17 Pro, and iPhone 17 Air cases, as well as a few charging accessories. Note: MacRumors is an affiliate partner with some of these vendors. When you click a...
iOS 26 on Three iPhones

iOS 26's Liquid Glass Design Draws Criticism From Users

Wednesday September 17, 2025 2:56 pm PDT by
It's been two days since iOS 26 was released, and Apple's new Liquid Glass design is even more divisive than expected. Any major design change can create controversy as people get used to the new look, but the MacRumors forums, Reddit, Apple Support Communities, and social media sites seem to feature more criticism than praise as people discuss the update. Complaints There are a long...
iphone 17 pro inside

iPhone 17 Teardowns Confirm SIM and eSIM-Only Battery Capacities

Friday September 19, 2025 8:39 am PDT by
YouTube channel REWA Technology today shared an iPhone 17 Pro teardown video, offering a closer look inside the model with a SIM card tray. We are still waiting for repair website iFixit to share a more comprehensive teardown of the latest iPhone models, but this video provides a good look in the meantime. The device features various internal design changes, including larger rear camera...

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)