iPhone 13 Pro Max Gets Nearly 10 Hours of Battery Life in Continuous Usage Test - MacRumors
Skip to Content

iPhone 13 Pro Max Gets Nearly 10 Hours of Battery Life in Continuous Usage Test

Arun Maini today shared a new iPhone battery life test on his YouTube channel Mrwhosetheboss, timing how long all four iPhone 13 models last on a single charge compared to older iPhone models. Maini said all of the iPhones had 100% battery health and were set to an equivalent brightness, and each iPhone was subjected to the same usage.

iphone 13 pro max battery life
While the test is not scientific, and might not perfectly reflect real-world usage, the video still provides us with a good idea of how the new iPhone 13 models stack up to previous generations in terms of battery life.

The winning device in the test was the iPhone 13 Pro Max, which achieved an impressive 9 hours and 52 minutes of battery life with continuous usage. Maini said this is the longest battery life of any iPhone that he has ever tested.


The complete results were as follows:

  • iPhone 13 Pro Max: 9 hours and 52 minutes
  • iPhone 13 Pro: 8 hours and 17 minutes
  • iPhone 13: 7 hours and 45 minutes
  • iPhone 13 mini: 6 hours and 26 minutes
  • iPhone 12: 5 hours and 54 minutes
  • iPhone 11: 4 hours and 20 minutes
  • iPhone SE (2020): 3 hours and 38 minutes

All four iPhone 13 models feature larger battery capacities compared to the previous generation, and the devices are also equipped with a more power efficient A15 Bionic chip. In addition, the iPhone 13 Pro and iPhone 13 Pro Max feature a new ProMotion display with an adaptive refresh rate that can drop as low as a power-preserving 10Hz or ramp up to a buttery smooth 120Hz depending on the content displayed on the screen.

All four iPhone 13 models launched today after pre-orders opened last Friday, September 17. Depending on the configuration you're looking for, it may still be possible to get same-day Apple Store pickup if you didn't pre-order.

Related Forum: iPhone

Popular Stories

iPhone 18 Pro Deep Red Feature

iPhone 18 Pro Launching Later This Year With These 12 New Features

Wednesday March 18, 2026 7:39 am PDT by
While the iPhone 18 Pro and iPhone 18 Pro Max are not expected to launch for another six months or so, there are already plenty of rumors about the devices. It was initially reported that the iPhone 18 Pro models would have fully under-screen Face ID, with only a front camera visible in the top-left corner of the screen. However, the latest rumors indicate that only one Face ID component...
ios 26 4 yellow

Here Are Apple's Release Notes for iOS 26.4

Wednesday March 18, 2026 11:56 am PDT by
Apple provided developers and public beta testers with the release candidate versions of iOS 26.4 and iPadOS 26.4, which means we're going to see a public launch as soon as next week. The RC versions of the software include Apple's official release notes, giving us final details on what's included in the update. Apple Music - Playlist Playground (beta) generates a playlist from your...
Apple Logo Sketch Feature

Apple Has Now Unveiled Eight New Products This Month

Tuesday March 17, 2026 9:25 am PDT by
Apple has unveiled a whopping eight new products so far this March, including an iPhone 17e, iPad Air models with the M4 chip, MacBook Air models with the M5 chip, MacBook Pro models with M5 Pro and M5 Max chips, the all-new MacBook Neo, an updated Studio Display, a higher-end Studio Display XDR, and now the AirPods Max 2 this week. iPhone 17e features the same overall design as the iPhone...

Top Rated Comments

59 months ago
Very encouraging that the 13 mini gets better results than the full-size 12.
Score: 29 Votes (Like | Disagree)
59 months ago
iPhone 13 Mini getting same or better battery life than iPhone 12 is a huge win for me (iPhone 12 lasts me all day). That's it, I'm going with this little beast. Don't want any more brick phones.
Score: 18 Votes (Like | Disagree)
alpi123 Avatar
59 months ago
Can't wait for the battery to be smaller next year.

Then bigger the year after that.

Then smaller again.

So on.
Score: 16 Votes (Like | Disagree)
59 months ago
That's a lot of sitting in the bathroom.
Score: 15 Votes (Like | Disagree)
59 months ago
Why didn't they compare the 12 Pro Max vs 13 Pro Max?
Score: 14 Votes (Like | Disagree)
FelixDerKater Avatar
59 months ago
Outstanding result.
Score: 11 Votes (Like | Disagree)