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

No Major Apple Watch Redesign Expected This Year

Thursday March 26, 2026 11:12 am PDT by
In addition to indicating that a new full-sized HomePod is in the works, and that the foldable iPhone will likely ship later than the iPhone 18 Pro models this year, Bloomberg's Mark Gurman today said he does not expect any major design changes for the next-generation Apple Watch models coming later this year. Gurman revealed all of this information in a live Q&A call today on the Bloomberg...
earth day 2025 apple watch

Apple Watch Earth Day and International Dance Day Activity Challenges Launching Later This Month

Tuesday April 14, 2026 12:00 pm PDT by
Apple has two new Apple Watch activity challenges coming up, celebrating Earth Day and International Dance Day. The Earth Day activity challenge will launch on Wednesday, April 22, while the Dance Day challenge will take place a week later on Wednesday, April 29. To complete the Earth Day challenge, Apple Watch owners will need to complete a workout that lasts for 30 minutes or longer. This ...
apple watch series 11 spring

Apple Stores Will Soon Be Able to Restore Apple Watch Software In-House

Wednesday April 15, 2026 5:36 pm PDT by
Apple retail locations and Apple Authorized Service Providers will soon be able to restore Apple Watch software in-store without needing to send an Apple Watch to a service center, according to a retail source that spoke to MacRumors. Right now, Apple Watches that can't be restored using an iPhone need to be mailed to an Apple Repair Center for service. There is no in-store repair option, so ...

Top Rated Comments

34 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
34 months ago
Tim must step down.
Score: 18 Votes (Like | Disagree)
TVreporter Avatar
34 months ago
They took "can't innovate my ass" literally this year.
Score: 15 Votes (Like | Disagree)
TheYayAreaLiving 🎗️ Avatar
34 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
34 months ago
those rays won't trace themselves, you know.
Score: 12 Votes (Like | Disagree)
DesertCanuck17 Avatar
34 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)