iPhone 11 Pro Models Have Up to 25% Larger Batteries and 4GB of RAM Per Reliable TENAA Filings

by

Likely-accurate battery and RAM specifications for the iPhone 11, iPhone 11 Pro, and iPhone 11 Pro Max have surfaced in filings submitted to Chinese regulatory agency TENAA and uncovered by MacRumors.

appleiphone11pro
Apple has filed many products with TENAA over the years, as legally required, and the listings have proven reliable on multiple occasions. Last year, for example, accurate battery capacities and RAM in the iPhone XS, iPhone XS Max, and iPhone XR appeared in the database prior to those devices launching.

TENAA lists the battery capacities and RAM in the iPhone 11 lineup as follows:

Note that Apple filed the Chinese models of each iPhone with TENAA, but as in previous years, the battery capacities and RAM specifications should be consistent with the models sold in the United States and other countries.

Here's how that stacks up with last year's iPhones:

  • iPhone XR: 2,942 mAh battery and 3GB of RAM

  • iPhone XS: 2,658 mAh battery and 4GB of RAM

  • iPhone XS Max: 3,174 mAh battery and 4GB of RAM

Based on these figures, the iPhone 11, iPhone 11 Pro, and iPhone 11 Pro Max have 5.7 percent, 14.5 percent, and 25 percent larger battery capacities than the iPhone XR, iPhone XS, and iPhone XS Max, respectively.

iphone 11 pro max tenaa

TENAA filing for iPhone 11 Pro Max

Apple says that the iPhone 11 lasts up to one hour longer than the iPhone XR, while the iPhone 11 Pro and iPhone 11 Pro Max last up to four and five hours longer than the iPhone XS and iPhone XS Max, respectively. Many reviews found the devices to have excellent battery life that does last hours longer.

Two of the battery capacities were previously rumored. In June, Korean website The Elec claimed the successor to the iPhone XR would have a 3,110 mAh battery. And a month later, an alleged Foxconn employee claimed the successor to the iPhone XS Max would sport a 3,969 mAh battery.

4GB of RAM across the entire iPhone 11 lineup is also consistent with benchmark results that have surfaced in reviews of the devices. There has been some discussion that at least some iPhone 11 Pro and iPhone 11 Pro Max configurations have 6GB of RAM, but the TENAA filings do not reflect this.

Apple never discloses battery capacities or RAM in iPhones, but teardowns of the new devices should confirm these details in the coming days.

Tag: TENAA
Related Forum: iPhone

Popular Stories

iPhone 17 Pro Blue Feature Tighter Crop

iPhone 17 Pro Launching in Three Months With These 12 New Features

Saturday June 14, 2025 5:45 pm PDT by
The iPhone 17 Pro and iPhone 17 Pro Max are three months away, and there are plenty of rumors about the devices. Below, we recap key changes rumored for the iPhone 17 Pro models as of June 2025:Aluminum frame: iPhone 17 Pro models are rumored to have an aluminum frame, whereas the iPhone 15 Pro and iPhone 16 Pro models have a titanium frame, and the iPhone X through iPhone 14 Pro have a...
Read Full Article • 202 comments
apple watch ultra 2 new black

Apple Watch Ultra 3 Finally Coming After Two-Year Hiatus

Monday June 16, 2025 8:45 am PDT by
Apple will finally deliver the Apple Watch Ultra 3 sometime this year, according to analyst Jeff Pu of GF Securities Hong Kong (via @jukanlosreve). The analyst expects both the Apple Watch Series 11 and Apple Watch Ultra 3 to arrive this year (likely alongside the new iPhone 17 lineup, if previous launches are anything to go by), according to his latest product roadmap shared with...
Read Full Article • 79 comments
Logitech Logo Feature

Logitech Announces Two New Accessories for WWDC

Friday June 13, 2025 7:22 am PDT by
Alongside WWDC this week, Logitech announced notable new accessories for the iPad and Apple Vision Pro. The Logitech Muse is a spatially-tracked stylus developed for use with the Apple Vision Pro. Introduced during the WWDC 2025 keynote address, Muse is intended to support the next generation of spatial computing workflows enabled by visionOS 26. The device incorporates six degrees of...
Read Full Article • 24 comments
iPadOS 26 App Windowing

Apple Explains Why iPads Don't Just Run macOS

Friday June 13, 2025 7:46 am PDT by
iPadOS 26 allows iPads to function much more like Macs, with a new app windowing system, a swipe-down menu bar at the top of the screen, and more. However, Apple has stopped short of allowing iPads to run macOS, and it has now explained why. In an interview this week with Swiss tech journalist Rafael Zeier, Apple's software engineering chief Craig Federighi said that iPadOS 26's new Mac-like ...
Read Full Article • 249 comments
iphone 16 pro models 1

17 Reasons to Wait for the iPhone 17

Thursday June 12, 2025 8:58 am PDT by
Apple's iPhone development roadmap runs several years into the future and the company is continually working with suppliers on several successive iPhone models simultaneously, which is why we often get rumored features months ahead of launch. The iPhone 17 series is no different, and we already have a good idea of what to expect from Apple's 2025 smartphone lineup. If you skipped the iPhone...
Read Full Article • 69 comments
iOS 26 Feature

Apple Seeds Revised iOS 26 Developer Beta to Fix Battery Issue

Friday June 13, 2025 10:15 am PDT by
Apple today provided developers with a revised version of the first iOS 26 beta for testing purposes. The update is only available for the iPhone 15 and iPhone 16 models, so if you're running iOS 26 on an iPhone 14 or earlier, you won't see the revised beta. Registered developers can download the new beta software through the Settings app on each device. The revised beta addresses an...
Read Full Article • 88 comments
terminal macos tahoe

Apple's Terminal App Gets Colorful Redesign in macOS Tahoe

Monday June 16, 2025 4:12 am PDT by
Apple's Terminal app is getting a visual refresh in macOS Tahoe, and it's the first notable design update since the command-line tool debuted. The updated Terminal will support 24-bit color and Powerline fonts, according to Apple's State of the Platforms presentation at WWDC25. The app will also adopt the new Liquid Glass aesthetic with redesigned themes that align with macOS 26's broader...
Read Full Article • 67 comments

Top Rated Comments

PieTunes Avatar
PieTunes
75 months ago
Appears to be a case of some people feeling specs on paper are more important than actual usability. I don’t care how much RAM it has, as long as it runs fast and buttery smooth and accomplishes all I need and want the phone to do. If it runs that way whether or not it has 4 or 6 gigs of RAM, does it matter?
Score: 21 Votes (Like | Disagree)
funman895 Avatar
funman895
75 months ago
Apple is giving people the battery they've been dying for!
Score: 16 Votes (Like | Disagree)
dmx Avatar
dmx
75 months ago
Massive batteries and plenty of RAM. No reason to add more to iOS and negatively impact battery life.

Great news.
Score: 15 Votes (Like | Disagree)
swrobel Avatar
swrobel
75 months ago
Same processor, same RAM. Seemingly less and less "pro"
Score: 12 Votes (Like | Disagree)
tps3443 Avatar
tps3443
75 months ago
4GB is enough! Apple certainly knows how to create a smooth experience.

Big fat batteries, on some nice new phones!

Let’s roll with it, and just enjoy them on Friday!
Score: 11 Votes (Like | Disagree)
oldmacs Avatar
oldmacs
75 months ago
This tired argument? Apple supports old devices for 5 years back right now, period.

Do you see anyone complaining iOS13 is a laggy mess on older much lower RAM devices? The 5 years OS updates will far outlast the average upgrade cycle of the user (if just under 3 years is a true number).
It's not a tired argument. The iPhone 6 was the first iPhone to receive fewer yers of support than its predecessor and it was directly related to Apple skimping on ram that year and using 1GB for the 3rd year straight.

The more ram in a device, the better that device will run down the track.

Not saying that 4GB is not enough ram, but ram is important for longevity both in terms of length of support and how well said device runs on future iOS versions.
Score: 10 Votes (Like | Disagree)
Read All Comments