All of Apple's New Devices Feature the Same Battery Life as Previous Generations - MacRumors
Skip to Content

All of Apple's New Devices Feature the Same Battery Life as Previous Generations

All of the new devices Apple today announced at its "Wonderlust" event feature no battery life improvements at all compared to their direct predecessors.

Apple iPhone 15 Pro lineup color lineup
This comes contrary to a multitude of rumors prior to Apple's event, which suggested that the major efficiency improvements of the S9 and A17 chips would bring battery life improvements. The approximate battery life of each of the new devices Apple unveiled today is as follows:

  • Apple Watch Series 9: 18 hours/36 hours in Low Power Mode
  • Apple Watch Ultra 2: 36 hours/72 hours in Low Power Mode
  • iPhone 15: 20 hours
  • iPhone 15 Plus: 26 hours
  • iPhone 15 Pro: 23 hours
  • iPhone 15 Pro Max: 29 hours

This is exactly the same as the Apple Watch Series 8, Apple Watch Ultra, iPhone 14, iPhone 14 Plus, iPhone 14 Pro Max, and iPhone 14 Pro Max. Of course, efficiency improvements may still result in slightly better real-world performance in Apple's latest models.

Related Forums: Apple Watch, iPhone

Popular Stories

Apple Watch Series 10 Jet Black Touch ID

Next Apple Watch Models Unlikely to Add Touch ID, Focus on Battery Life

Monday May 11, 2026 3:41 am PDT by
Apple is prioritizing larger batteries and more advanced health sensors over fingerprint authentication for the Apple Watch, according to a new claim from a prominent Chinese leaker. In a new Weibo post, Instant Digital pushed back on recent speculation about biometric recognition coming to Apple's wearable lineup, claiming instead that the company remains content to let users unlock their...
TMRS 194 Apple Chatbot Thumb

The MacRumors Show: Gemini Announcements and Apple Watch Series 12 Rumors

Friday May 15, 2026 7:30 am PDT by
On this week's episode of The MacRumors Show, we discuss Google's latest wave of announcements for Android and Gemini, the newly announced Fitbit Air, and Apple Watch Series 12 rumors. Subscribe to The MacRumors Show YouTube channel for more videos The centerpiece of Google's announcements this week was Gemini Intelligence, Google's new umbrella platform for AI across phones, watches, cars,...
AirPods Hearing Aid Thumb 1

Apple Watch Hypertension Alerts and AirPods Hearing Aid Feature Expand to More Countries

Tuesday May 12, 2026 10:53 am PDT by
Apple today said Hearing Aid features are now available for the AirPods Pro 2 and AirPods Pro 3 in Italy, Romania, and Czechia, while Hypertension alerts have expanded to Israel. The Hearing Aid option allows the AirPods Pro to be used as an over-the-counter alternative to a traditional set of hearing aids. The AirPods Pro can improve sound to mitigate mild to moderate hearing loss,...

Top Rated Comments

36 months ago
This is pretty damn depressing. The iPhone has struggled a bit with battery life with the 13 being better.
Score: 21 Votes (Like | Disagree)
Mrkevinfinnerty Avatar
36 months ago
Tim must step down.
Score: 18 Votes (Like | Disagree)
TVreporter Avatar
36 months ago
They took "can't innovate my ass" literally this year.
Score: 15 Votes (Like | Disagree)
TheYayAreaLiving 🎗️ Avatar
36 months ago
It would have been nice to get offered 1+ hour of battery life atleast. Oh well!
Score: 13 Votes (Like | Disagree)
deaglecat Avatar
36 months ago
those rays won't trace themselves, you know.
Score: 12 Votes (Like | Disagree)
DesertCanuck17 Avatar
36 months ago
As long as they get back to the 13 PM I’ll be happy as the 14 PM is brutal. Fingers Crossed.
Score: 11 Votes (Like | Disagree)