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

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

m1 chip slide

Five Years of Apple Silicon: M1 to M5 Performance Comparison

Monday November 10, 2025 1:08 pm PST by
Today marks the fifth anniversary of the Apple silicon chip that replaced Intel chips in Apple's Mac lineup. The first Apple silicon chip, the M1, was unveiled on November 10, 2020. The M1 debuted in the MacBook Air, Mac mini, and 13-inch MacBook Pro. The M1 chip was impressive when it launched, featuring the "world's fastest CPU core" and industry-leading performance per watt, and it's only ...
iOS 26

iOS 26.2 Available Next Month With These 8 New Features

Tuesday November 11, 2025 9:48 am PST by
Apple released the first iOS 26.2 beta last week. The upcoming update includes a handful of new features and changes on the iPhone, including a new Liquid Glass slider for the Lock Screen's clock, offline lyrics in Apple Music, and more. In a recent press release, Apple confirmed that iOS 26.2 will be released to all users in December, but it did not provide a specific release date....
All Screen iPhone 2027 Feature 1

Apple to Hide Selfie Camera Under Display of 20th Anniversary iPhone

Monday November 10, 2025 1:55 am PST by
Apple will conceal the front-facing camera under the screen of its 2027 iPhone, a Chinese leaker said today, corroborating reports that Apple's 20th anniversary iPhone will have no visible cutouts in the display. Weibo-based account Digital Chat Station said Apple's development of under-screen camera technology was progressing as planned for adoption in 2027, one year after it will...
iphone pocket%402x

Apple Debuts iPhone Pocket, a Limited Edition iPod Sock-Style Accessory

Tuesday November 11, 2025 1:23 am PST by
Apple has teamed up with Japanese fashion house ISSEY MIYAKE to launch iPhone Pocket, a 3D-knitted limited edition accessory designed to carry an iPhone, AirPods, and other everyday items. The accessory is like a stretchy pocket, not unlike an iPod Sock, but elongated to form a strap made of a ribbed, elastic textile that fully encloses an iPhone yet allows you to glimpse the display...
iphone air thinness

iPhone Air Sales Are So Bad That Apple's Delaying the Next-Generation Version

Monday November 10, 2025 11:41 am PST by
The thin, light iPhone Air sold so poorly that Apple has decided to delay the launch of the next-generation iPhone Air that was scheduled to come out alongside the iPhone 18 Pro, reports The Information. Apple initially planned to release a new iPhone Air in fall 2026, but now that's not going to happen. Since the iPhone Air launched in September, there have been reports of poor sales...
homepod mini colors

New HomePod Mini Coming Soon With These Features

Tuesday November 11, 2025 7:30 am PST by
Apple is expected to announce a new HomePod mini imminently, headlining with new chips. Here are all of the new features we're expecting. The second-generation HomePod mini is highly likely to contain a more up-to-date chip for more advanced computational audio and improved responsiveness. The current HomePod mini is equipped with the Apple Watch Series 5's S5 chip from 2019. Apple is likely ...
Early Black Friday Deals 1

The Best Early Black Friday Apple Deals on AirPods, Apple Watch, iPad, and More

Saturday November 8, 2025 6:16 am PST by
We're officially in the month of Black Friday, which will take place on Friday, November 28 in 2025. As always, this will be the best time of the year to shop for great deals, including popular Apple products like AirPods, iPad, Apple Watch, and more. In this article, the majority of the discounts will be found on Amazon. Note: MacRumors is an affiliate partner with some of these vendors. When ...
Apple fitness plus feature

Future of Apple Fitness+ 'Under Review'

Sunday November 9, 2025 5:30 am PST by
The future of Apple Fitness+ is "under review" amid a reorganization of the service, according to Bloomberg's Mark Gurman. In the latest edition of his "Power On" newsletter, Gurman said that Apple Fitness+ remains one of the company's "weakest digital offerings." The service apparently suffers from high churn and little revenue. Nevertheless, Fitness+ has a small, loyal fanbase that...
iphone black friday gold

The Best Early Black Friday iPhone Deals

Monday November 10, 2025 10:18 am PST by
Cellular carriers have always offered big savings on the newest iPhone models during the holidays, and Black Friday 2025 sales have kicked off at AT&T, Verizon, T-Mobile, and more. Right now we're tracking notable offers on the iPhone 17, iPhone 17 Pro, iPhone 17 Pro Max, and iPhone Air. For even more savings, keep an eye on older models during the holiday shopping season. Note: MacRumors is...
2024 iPhone Boxes Feature

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

Thursday November 6, 2025 11:12 am PST by
Apple today updated its trade-in values for select iPhone, iPad, Mac, and Apple Watch models. Trade-ins can be completed on Apple's website, or at an Apple Store. The charts below provide an overview of Apple's current and previous trade-in values in the U.S., according to its website. Maximum values for most devices either decreased or saw no change, but the iPad Air received a slight bump. ...

Top Rated Comments

PieTunes Avatar
80 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
80 months ago
Apple is giving people the battery they've been dying for!
Score: 16 Votes (Like | Disagree)
dmx Avatar
80 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
80 months ago
Same processor, same RAM. Seemingly less and less "pro"
Score: 12 Votes (Like | Disagree)
tps3443 Avatar
80 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
80 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)