iPhone 15 Series to Be Equipped With Larger Batteries Than iPhone 14 Lineup: Report

Apple will reportedly equip the iPhone 15 Plus with a 4,912mAh battery — expected to be the largest battery to debut in an iPhone to date.

Advertisement
Written by David Delima, Edited by Siddharth Suvarna | Updated: 5 July 2023 10:29 IST
Highlights
  • iPhone 15 series could offer better battery life over its predecessors
  • The purported iPhone 15 Plus could be equipped with the largest battery
  • The iPhone 15 Pro Max could pack a 4,852mAh battery

iPhone 14 and iPhone 14 Plus were launched by Apple in September last year

iPhone 15 series is expected to make its debut later this year, and Apple's next-generation iPhone models are expected to feature a major upgrade in terms of battery life, according to a report. The Cupertino company is said to equip all four purported smartphones in the series — the iPhone 15, iPhone 15 Plus, iPhone 15 Pro, and iPhone 15 Pro Max — with larger batteries. It is worth noting that Apple does not typically reveal detailed battery specifications of existing iPhone models.

According to an ITHome report (in Chinese) citing a source at Foxconn, the iPhone 15 will be equipped with a 3,877mAh battery, up from 3,279mAh on the iPhone 14. The larger iPhone 15 Plus will reportedly feature a 4,912mAh battery — expected to be the largest battery to debut in an iPhone to date — which is higher than the 4,323mAh battery on the iPhone 14 Plus.

Meanwhile, the more expensive iPhone 15 Pro will be equipped with a 3,650mAh battery, up from the 3,200mAh cell on its predecessor, the iPhone 14 Pro. The top-of-the-line iPhone 15 Pro Max will reportedly be equipped with a 4,852mAh battery, which is larger than the 4,323mAh unit on the iPhone 14 Pro Max. This means that unlike the company's existing models, the iPhone 15 Plus could be equipped with a larger battery than the iPhone 15 Pro Max.

Advertisement

Larger batteries aren't the only upgrade expected to arrive on the iPhone 15 series later this year. Last month, it was reported that Apple would equip the entire lineup with 48-megapixel camera sensors for the primary camera. Last year, the iPhone 14 and iPhone 14 Plus were equipped with a 12-megapixel main camera, while the iPhone 14 Pro lineup featured a 48-megapixel main camera with second-generation sensor-shift OIS support.

Images of a purported case for the iPhone 15 Pro recently surfaced online, showing a large cutout for the camera module along with subtle changes to the button layout on the handset. This year, Apple is rumoured to drop its ubiquitous mute switch in favour of a mute button that could also be used as an Action button, similar to the one found on the Apple Watch Ultra. However, it is worth taking these leaked details and claims with a pinch of salt as Apple is yet to announce any details of the purported iPhone 15 series.


Apple unveiled its first mixed reality headset, the Apple Vision Pro, at its annual developer conference, along with new Mac models and upcoming software updates. We discuss all the most important announcements made by the company at WWDC 2023 on Orbital, the Gadgets 360 podcast. Orbital is available on Spotify, Gaana, JioSaavn, Google Podcasts, Apple Podcasts, Amazon Music and wherever you get your podcasts.
Affiliate links may be automatically generated - see our ethics statement for details.
 
REVIEW
  • Design
  • Display
  • Software
  • Performance
  • Battery Life
  • Camera
  • Value for Money
  • Good
  • Big upgrades over the 14
  • Excellent ergonomics, build quality
  • Very good all-round performance
  • Apple ecosystem benefits
  • Bad
  • Relatively slow charging
  • Expensive
  • Still a 60Hz display
 
KEY SPECS
Display 6.10-inch
Processor Apple A16 Bionic
Front Camera 12-megapixel
Rear Camera 48-megapixel + 12-megapixel
RAM 6GB
Storage 128GB, 256GB, 512GB
OS iOS 17
Resolution 1179x2556 pixels
NEWS
REVIEW
  • Design
  • Display
  • Software
  • Performance
  • Battery Life
  • Camera
  • Value for Money
  • Good
  • Excellent display
  • USB Type-C
  • AAA gaming
  • Excellent all-round performance
  • Good primary and telephoto camera
  • Customisable Action Button
  • Bad
  • Gets hot quickly when stressed
  • Slow wired charging
  • Expensive
 
KEY SPECS
Display 6.70-inch
Processor Apple A17 Pro
Front Camera 12-megapixel
Rear Camera 48-megapixel + 12-megapixel + 12-megapixel
RAM 8GB
Storage 256GB, 512GB, 1TB
OS iOS 17
Resolution 1290x2796 pixels
NEWS
REVIEW
  • Design
  • Display
  • Software
  • Performance
  • Battery Life
  • Camera
  • Value for Money
  • Good
  • Good overall performance
  • Great camera quality in daylight
  • iOS ecosystem and ease of use
  • Bad
  • Dated design and notch
  • Very similar to iPhone 13
  • Relatively slow charging
  • Expensive
 
KEY SPECS
Display 6.06-inch
Processor Apple A15 Bionic
Front Camera 12-megapixel
Rear Camera 12-megapixel + 12-megapixel
Storage 128GB, 256GB, 512GB
OS iOS 16
Resolution 1170x2532 pixels
NEWS
REVIEW
  • Design
  • Display
  • Software
  • Performance
  • Battery Life
  • Camera
  • Value for Money
  • Good
  • Good overall performance
  • Great camera quality in daylight
  • iOS ecosystem and ease of use
  • Excellent battery life
  • Bad
  • Dated design and notch
  • Same SoC as iPhone 13 series
  • Relatively slow charging
  • Expensive
 
KEY SPECS
Display 6.68-inch
Processor Apple A15 Bionic
Front Camera 12-megapixel
Rear Camera 12-megapixel + 12-megapixel
Storage 128GB, 256GB, 512GB
OS iOS 16
Resolution 1284x2778 pixels
NEWS
REVIEW
  • Design
  • Display
  • Software
  • Performance
  • Battery Life
  • Camera
  • Value for Money
  • Good
  • Superb display with always-on mode
  • Excellent overall performance
  • Good battery life
  • All cameras take high-quality stills and video
  • Regular iOS updates for many years
  • Bad
  • Extremely expensive
  • Relatively slow charging and transfer speed
  • Gets warm under heavy workloads
  • Limited customisation for Dynamic Island
 
KEY SPECS
Display 6.10-inch
Processor Apple A16 Bionic
Front Camera 12-megapixel
Rear Camera 48-megapixel + 12-megapixel + 12-megapixel
RAM 6GB
Storage 128GB, 256GB, 512GB, 1TB
OS iOS 16
Resolution 1179x2556 pixels
NEWS

Catch the latest from the Consumer Electronics Show on Gadgets 360, at our CES 2026 hub.

Advertisement

Related Stories

Popular Mobile Brands
  1. Here's When the Realme P4 Power 5G Will Launch in India
  2. JioHotstar Announces Monthly Subscription Plans Across All Tiers
  3. Google Pixel 10a Leak Suggests No Price Hike Over Pixel 9a
  4. iQOO 15R Will Be Launched in India Soon, Company Confirms
  5. OnePlus 16 May Launch With These Display, Battery and Camera Upgrades
  6. Champion OTT Release Date: When and Where to Watch This Telugu Movie Online?
  7. Google Adds New Feature in Gemini App for Providing Quick Replies: Report
  8. Lava Blaze Duo 3 With a 1.6-Inch Rear Display Launched in India: See Price
  9. Samsung Galaxy S26 Ultra Colourways Spotted in Leaked SIM Tray Images
  10. OpenAI Will Reportedly Unveil Its First AI Device Later This Year
  1. Samsung Galaxy A57 TENAA Listing Reveals Key Specifications Ahead of Anticipated Launch
  2. Marathon Releases March 5 Across Steam, PS5, Xbox Series S/X; Pre-Orders Now Live
  3. Realme P4 Power 5G India Launch Date Announced; 10,001mAh Battery Confirmed
  4. OpenAI Will Reportedly Unveil Its First AI Device Later This Year
  5. iQOO 15R Teased to Launch in India Soon; Dual Cameras, Amazon Availability Confirmed
  6. Google Introducing New 'Answer Now' Button in Gemini for Fast Responses: Report
  7. OnePlus 16 Tipped to Launch With 200-Megapixel Camera, Upgraded Display and 9,000mAh Battery
  8. Amazon Echo Show 11 Launched in India With 11-inch Display Alongside Echo Show 8: Price, Features
  9. Google Pixel 10a Price and Storage Configurations Reportedly Leaked Alongside Colourways
  10. Global RAM Shortage Is Reportedly Causing GPU, Storage Drive Prices to Skyrocket
Gadgets 360 is available in
Download Our Apps
Available in Hindi
© Copyright Red Pixels Ventures Limited 2026. All rights reserved.