Apple Potentially Working on Smart Battery Case for Latest iPhones

It's been three years since Apple first debuted the $99 Smart Battery Case for iPhone 6, 6s, and eventually 7, which included a rear-facing protrusion that held a 1,877 mAh battery. Apple may be working on a similar accessory for newer iPhone models, according to a discovery made by 9to5Mac in the second beta of watchOS 5.1.2.

smart battery case for iphone xs maybe
In previous versions of watchOS, Apple Watch had an icon that displayed a battery case with a bottom chin and horizontal camera, indicating this as the Smart Battery Case for iPhone 6, 6s, and 7. In the latest beta of watchOS 5.1.2, things have been changed and this icon now displays a battery case with no bottom chin and a vertical camera.

new battery cases

Image via 9to5Mac

While far from a confirmation, this suggests that Apple could be working on a Smart Battery Case for the latest set of iPhones with vertically aligned cameras, which would include iPhone X, iPhone XS, iPhone XS Max, and iPhone XR. For previous generations, Apple never made Smart Battery cases for "Plus" iPhones, presumably because a major selling point for those devices was increased battery life sans battery case.

Unless Apple changes tune, this means we'd likely see a Smart Battery Case for iPhone X/XS. Still, the launch window for such an accessory -- if there even is one -- remains unclear.

Related Forum: iPhone

Popular Stories

2024 iPhone Boxes Feature

Apple Changes Trade-In Values for iPhones, iPads, Macs, and More

Thursday January 16, 2025 6:45 am PST by
Apple today adjusted estimated trade-in values for select iPhone, iPad, Mac, and Apple Watch models in the U.S., according to its website. Some values increased, while others decreased. The changes were not too significant, with most values rising or dropping by $5 to $50. We have outlined some examples below: Device New Value Old Value iPhone 15 Pro Max Up to $630 U ...
Generic iOS 19 Feature Mock Light

iOS 19 Leak Reveals All-New Design

Friday January 17, 2025 2:42 pm PST by
iOS 19 is still around six months away from being announced, but a new leak has allegedly revealed a completely redesigned Camera app. Based on footage it obtained, YouTube channel Front Page Tech shared a video showing what the new Camera app will apparently look like, with the key change being translucent menus for camera controls. Overall, the design of these menus looks similar to...
Generic iOS 18

Everything New in iOS 18.3 Beta 3

Thursday January 16, 2025 12:39 pm PST by
Apple provided the third beta of iOS 18.3 to developers today, and while the betas have so far been light on new features, the third beta makes some major changes to Notification Summaries and also tweaks a few other features. Notification Summary Changes Apple made multiple changes to Notification Summaries in response to complaints about inaccurate summaries of news headlines. For...
2024 App Store Awards

Apple Explains Why It Removed TikTok From the App Store in the U.S.

Sunday January 19, 2025 6:58 am PST by
Apple on late Saturday removed TikTok from the App Store in the U.S., and it has now explained why it was required to take this action. Last year, the U.S. passed a law that required Chinese company ByteDance to divest its ownership of TikTok due to potential national security risks, or else the platform would be banned. That law went into effect today, and companies like Apple and Google...
iPhone 17 Slim Feature Single Camera 1 Redux

'iPhone 17 Air' Launching Later This Year With These 10 New Features

Wednesday January 15, 2025 7:16 am PST by
While the so-called "iPhone 17 Air" is not expected to launch until September, there are already plenty of rumors about the "ultra-thin" device. Overall, the "iPhone 17 Air" is shaping up to be a mixed bag. Due to its thinness, the device is expected to have some limited specifications compared to the iPhone 17 Pro models, including only a single rear camera, only a single speaker, no SIM...
iPad Pro vs iPhone 17 Air Feature

Here's How Thin the iPhone 17 Air Might Be

Friday January 17, 2025 3:38 pm PST by
For the last several months, we've been hearing rumors about a redesigned version of the iPhone 17 that Apple might call the iPhone 17 "Air," or something along those lines. It's going to replace the iPhone 17 Plus as Apple's fourth iPhone option, and it will be offered alongside the iPhone 17, iPhone 17 Pro, and iPhone 17 Pro Max. We know the iPhone 17 Air is going to be super slim, but...
HomePod mini and Apple TV

Apple Expected to Launch 20+ Products This Year: Here's the Full List

Friday January 17, 2025 5:30 am PST by
2025 promises to be quite a big year for Apple, with the company rumored to be planning more than 20 product announcements this year. Apple's rumored smart home hub will be its second all-new product to launch in as many years, following the Apple Vision Pro headset last year. And of course, we will get several new iPhone and Apple Watch models, like every year. Beyond that, Apple could...
iPhone 17 Pro Dual Tone Horizontal Single Feature

iPhone 17 Rumored to Feature Major Thermal Design Upgrade

Friday January 17, 2025 4:33 am PST by
The iPhone 17 lineup will feature a vapor chamber heatsink to improve thermal performance, according to a new report. The news comes from Chinese tech news site MyDrivers, which claims that the entire iPhone 17 lineup, consisting of the iPhone 17, iPhone 17 Air, iPhone 17 Pro, and iPhone 17 Pro Max, will adopt the improved thermal heat spreader. Vapor chamber technology is already used...

Top Rated Comments

pmas76 Avatar
80 months ago
I just wish Apple would make these damn iPhones a tenth of a millimeter thicker so that they can have a longer lasting battery in them to begin with...
Score: 23 Votes (Like | Disagree)
tromboneaholic Avatar
80 months ago
I just wish Apple would just make these damn iPhones a tenth of a millimeter thicker so that they can have a longer lasting battery in them to begin with...
Apple has been making them thicker every year since the iPhone 6.

iPhone 6: 6.9 mm
iPhone 7: 7.1 mm
iPhone 8: 7.3 mm
iPhone X: 7.7 mm
iPhone Xr: 8.3 mm
Score: 14 Votes (Like | Disagree)
NinjaHERO Avatar
80 months ago
My XS Max makes it through a day easy. But nice to have the option.
Score: 11 Votes (Like | Disagree)
AngerDanger Avatar
80 months ago
You know, Apple, a little cortisone cream would clear that welt right up.



Attachment Image
Score: 11 Votes (Like | Disagree)
mashdots Avatar
80 months ago
Cool idea: make the internals as if you were going to make a thinner phone, but then make the same-sized phone and put a bigger battery in.
Score: 9 Votes (Like | Disagree)
pmas76 Avatar
80 months ago
I just wish Apple would make these damn iPhones a tenth of a millimeter thicker so that they can have a longer lasting battery in them to begin with...
The have been making them thicker every year since the iPhone 6.

iPhone 6: 6.9 mm
iPhone 7: 7.1 mm
iPhone 8: 7.3 mm
iPhone X: 7.7 mm
iPhone Xr: 8.3 mm
iPhone 6: 6.9 mm MAKE them 7.0 mm instead with a larger battery
iPhone 7: 7.1 mm MAKE them 7.2 mm instead with a larger battery
iPhone 8: 7.3 mm MAKE them 7.4 mm instead with a larger battery
iPhone X: 7.7 mm MAKE them 7.8 mm instead with a larger battery
iPhone Xr: 8.3 mm MAKE them 8.4 mm instead with a larger battery
Score: 8 Votes (Like | Disagree)