Prototype 2,915 mAh Battery for 5.5-Inch iPhone 6 Once Again Shown in Photos - MacRumors
Skip to Content

Prototype 2,915 mAh Battery for 5.5-Inch iPhone 6 Once Again Shown in Photos

New photos shared by Nowhereelse.fr [Google Translate] once again claim to show a 2,915 mAh capacity battery from the 5.5-inch model of the iPhone 6. These details follow an earlier Nowhereelse.fr report that showcased a claimed rear shell from the larger 5.5-inch iPhone 6 model.

iphone6-battery
The battery in these latest photos appears identical to one detailed in a leak last month from Chinese site Apple Daily, down to the March 2014 manufacturing date. The authenticity of either part is unconfirmed, but both batteries have markings similar to other Apple batteries and appear to be sized for a larger iPhone model. Both are also still from the prototype stage, with placeholder text used in several locations on the batteries.

If legitimate, this 2,915 mAh capacity is a significant jump from the 1,560 mAh battery included in the iPhone 5s and the 1,810 mAh rumored for the 4.7-inch iPhone 6. It also places the iPhone 6 on par with other larger-sized phones such as the Samsung Galaxy S5 and the HTC One M8. A significantly larger battery for the 5.5-inch model compared to the 4.7-inch would be possible due to the much larger volume available inside the device with the larger display. That larger display may also arrive at much higher pixel count which would necessitate a larger battery to support it.

Apple is expected to unveil the iPhone 6 at a press event to be held September 9 at the Flint Center in Cupertino, California. The new iPhone 6 appears set to include a rounder design, faster A8 processor, improved Touch ID sensor, near field communications (NFC) capabilities, and a new camera stabilization feature.

Related Forum: iPhone

Popular Stories

Apple Acquires Award Winning App Play Feature

Apple Acquires Award-Winning App 'Play'

Monday June 29, 2026 7:39 am PDT by
In February, Apple notified the European Commission that it would be acquiring certain assets from and have the right to hire certain employees from Rabbit 3 Times, the company behind the award-winning app design tool Play. The notification was published on the European Commission's website this week, following a four-month waiting period. Play was a Mac and iPhone app that allowed designers ...
iPhone 18 Pro Deep Red Feature

Apple 'Concerned' Over iPhone 18 Pro Data Leak From Supplier Tata

Monday June 29, 2026 11:46 am PDT by
Apple is "concerned" about a recent data leak from Tata Electronics, one of its manufacturing partners in India, reports Reuters. Tata Electronics was the target of a cyberattack, with confidential Apple documents stolen and shared on the dark web. Hackers were able to steal information about the iPhone 18 Pro and iPhone 18 Pro Max, including a list of suppliers, parts, and images of the...
American Express Gold Apple Pay Feature

American Express Announces New Apple Pay Feature

Tuesday June 30, 2026 10:27 am PDT by
American Express today announced that you can now redeem Membership Rewards points when checking out with Apple Pay on the web and in apps on the iPhone and iPad. When checking out with Apple Pay on iOS 18 or iPadOS 18 or later, tap on your eligible American Express card (Platinum, Gold, Green, and others) and select the Membership Rewards points option. You can use points to cover all or...

Top Rated Comments

154 months ago
Where's 1080p now?

Just drop it. It's old and not funny anymore.
Score: 21 Votes (Like | Disagree)
SMIDG3T Avatar
154 months ago
But the 5.5-inch doesn't exist.
Score: 19 Votes (Like | Disagree)
japanime Avatar
154 months ago
It's unapologetically thin — and short on life.
Score: 13 Votes (Like | Disagree)
dannyyankou Avatar
154 months ago
It's unapologetically thin — and short on life.
2,915 is small? It's not far off from the Note 3's 3,200 mah battery, which is also a larger phone.
Score: 11 Votes (Like | Disagree)
HobeSoundDarryl Avatar
154 months ago
If legitimate, this 2,915 mAh capacity is a significant jump from the 1,560 mAh battery included in the iPhone 5s and the 1,810 mAh rumored (https://www.macrumors.com/2014/07/17/iphone6-battery-1810-mah-capacity/) for the 4.7-inch iPhone 6. It also places the iPhone 6 on par with other larger-sized phones such as the Samsung Galaxy S5 and the HTC One M8.
So, if true, here's an opportunity to pair a genuinely larger battery with the oft-spun iOS & A8 optimizations to make this thing a leader in battery life. Over the last few months, there's been too much spinning of iOS and A8 optimizations to try to rationalize the use of an under-sized battery in iPhones (no surprise, that's what "we" do). This implies we might get BOTH Apple optimizations AND big battery. And, if so, GREAT!!!
Score: 11 Votes (Like | Disagree)
154 months ago
Here's my leak showing the 5.5" not existing:



















Told you.
Score: 10 Votes (Like | Disagree)