iPhone 12 Pro Max Has Smaller 3,687 mAh Battery According to Regulatory Filing

Apple's new iPhone 12 Pro Max is equipped with a 3,687 mAh battery, which is around 7% less capacity than the 3,969 mAh battery in the iPhone 11 Pro Max, according to a regulatory filing published by TENAA, the Chinese equivalent of the FCC.

Apple iphone12pro pacific blue 10132020 Full Bleed
The regulatory filing, spotted by MacRumors, also lists the iPhone 12 Pro Max with 6GB of RAM as seen in benchmark results last week.

Apple has filed many products with TENAA over the years, and the listings have proven to be accurate on multiple occasions. Last year, for example, accurate battery capacities and RAM in the iPhone 11, iPhone 11 Pro, and iPhone 11 Pro Max appeared in the database a few days prior to those devices launching. A rumor also suggested that the iPhone 12 Pro Max would have a 3,687 mAh battery earlier this year.

Despite having a smaller battery, Apple's tech specs indicate that the iPhone 12 Pro Max has the same battery life as the iPhone 11 Pro Max, with both devices providing up to 20 hours of video playback and up to 80 hours of audio playback.

Apple never discloses battery capacities or RAM on its iPhone tech spec pages, but teardowns of the new devices should confirm these details in the coming days.

Related Roundup: iPhone 12 Pro

Top Rated Comments

yurc Avatar
25 weeks ago
I dunno why is hard for Apple, they successfully creating high efficiency chips but very hard to increasing battery capacity. Instead when Apple introduced more efficient AX chips, they also reducing mAH as possible.

Do the both should be win win for customer, especially with 5G tech which consumes more juices.
Score: 26 Votes (Like | Disagree)
myrtlebee Avatar
25 weeks ago
Does anybody really prefer a thinner phone over more battery?
Score: 26 Votes (Like | Disagree)
BenLeong Avatar
25 weeks ago
Bigger body than the 11 Pro Max, but 7% smaller battery? Aw.
Score: 23 Votes (Like | Disagree)
Mr. Dee Avatar
25 weeks ago
I’m telling you, it’s only a matter of time before Apple puts nothing in the box.
Score: 14 Votes (Like | Disagree)
JPack Avatar
25 weeks ago


Apple never discloses battery capacities or RAM in iPhones, but teardowns of the new devices should confirm these details in the coming days.
This is incorrect. Apple discloses battery capacities for all their products. They are legally obligated to do so.

The info is listed on the bottom of this page:

https://www.apple.com/legal/more-resources/gtc.html
Score: 13 Votes (Like | Disagree)
Renho Avatar
25 weeks ago
Just BS. Flagship going down in battery capacity as the form factor gets bigger and 5G gets added..??‍♂️ Damn them for this
Score: 11 Votes (Like | Disagree)

Top Stories

siir apple event april 20

Siri Reveals Apple Event Planned for Tuesday, April 20

Tuesday April 13, 2021 12:04 am PDT by
Siri has apparently prematurely revealed that Apple plans to hold an event on Tuesday, April 20, where the company is expected to reveal brand new iPad Pro models and possibly its long-awaited AirTags trackers. Subscribe to the MacRumors YouTube channel for more videos. Upon being asked "When is the next Apple Event," Siri is currently responding with, "The special event is on Tuesday, April...
apple event spring loaded

Apple's 'Spring Loaded' Event Officially Announced for Tuesday, April 20

Tuesday April 13, 2021 9:04 am PDT by
Following an overnight leak by Siri, Apple today officially announced that it will be holding a special "Spring Loaded" event on Tuesday, April 20 at 10:00 a.m. Pacific Time at the Steve Jobs Theater on the Apple Park campus in Cupertino, California. As with all of Apple's 2020 events, the April 2021 event will be a digital-only gathering with no members of the media invited to attend in...
pixel watch prosser leak

Google Pixel Watch Allegedly Leaks with Circular Design, Rumored to Launch in October

Monday April 12, 2021 2:49 am PDT by
Renders of Google's first smartwatch, codenamed "Rohan," have been shared by Jon Prosser, showing that Google plans to adopt a circular design for its flagship wearable watch. Prosser shared the renders in an episode of his YouTube show "Front Page Tech," in which he claims they were made based on marketing material he had seen from a source within Google. The renders show that the Pixel...
Google maps feaure green

Google Maps App for iOS Finally Updated After Four Months

Monday April 12, 2021 10:03 am PDT by
Following the completed rollout of App Privacy labels for its App Store apps, Google today updated the Google Maps app for the first time in four months. Apple in December began requiring all new app submissions and app updates to include App Privacy labels, detailing the data that is collected by the app so consumers know what they're sharing. Google didn't begin implementing App Privacy ...
AppleTV and HomePod Feature

Bloomberg: Apple Working on New Apple TV With Integrated HomePod Speaker and FaceTime Camera

Monday April 12, 2021 3:32 am PDT by
Apple is working on a combined Apple TV with HomePod speaker that has a camera for video calls through a connected television set, according to Bloomberg's Mark Gurman. From the report: The company is working on a product that would combine an Apple TV set-top box with a HomePod speaker and include a camera for video conferencing through a connected TV and other smart-home functions,...
samsung experience 1

Samsung's 'iTest' Lets You Try a Galaxy Device on Your iPhone

Thursday April 8, 2021 12:42 pm PDT by
Samsung has launched "iTest," an interactive website experience that's designed to allow iPhone users to test out Android on a Galaxy device, or "sample the other side," as Samsung puts it. Subscribe to the MacRumors YouTube channel for more videos. The iTest website is being advertised in New Zealand, according to a MacRumors reader who came across the feature. Visiting the iTest website on...
epic iap feature 3

Tim Cook Says App Store Would Become a 'Flea Market' if Third-Party Payment Systems Were Allowed

Monday April 12, 2021 9:41 am PDT by
In a recent interview with the Toronto Star, Apple CEO Tim Cook spoke about a wide variety of topics, ranging from App Tracking Transparency to Apple's ongoing legal battle over App Store policies with Fortnite creator Epic Games. Notably, Cook said that Epic Games' desire for Apple to let developers offer their own payment systems in apps "would make the App Store a flea market":At the...
tim cook toronto star

Tim Cook Says Apple is 'Not Against Digital Advertising' Ahead of iOS 14.5 Launch With App Tracking Transparency

Monday April 12, 2021 8:00 am PDT by
Starting with iOS 14.5, iPadOS 14.5, and tvOS 14.5, Apple will be requiring apps to receive a user's permission to track their activity for targeted advertising purposes, as part of a privacy measure known as App Tracking Transparency. Ahead of App Tracking Transparency being enforced, Apple CEO Tim Cook has participated in a privacy-focused interview with the Toronto Star, telling the...
a13 bionic mockup

Apple Made Sudden Security Changes to its Chips in Fall 2020

Monday April 12, 2021 8:15 am PDT by
Apple made unusual mid-production hardware changes to the A12, A13, and S5 processors in its devices in the fall of 2020 to update the Secure Storage Component, according to Apple Support documents. According to an Apple Support page, spotted by Twitter user Andrew Pantyukhin, Apple changed the Secure Enclave in a number of products in the fall of 2020:Note: A12, A13, S4, and S5 products...
HomePod G4 Feature

Bloomberg: Future HomePod May Feature iPad Connected Via Robotic Arm to Track Users Around The Room During FaceTime Calls

Monday April 12, 2021 3:50 am PDT by
In a report outlining a possible Apple TV with a combined HomePod and camera, Bloomberg's Mark Gurman says that Apple is exploring a future high-end HomePod speaker that could include an iPad connected via a robotic arm that tracks and follows users around a room. From the report: The Cupertino, California-based technology giant, is also mulling the launch of a high-end speaker with a touch ...