The upcoming iPhone 16 Pro is expected to receive its largest battery upgrade to date, with a 9.25% increase over the iPhone 15 Pro’s battery.
According to leaker Instant Digital on Weibo, the iPhone 16 Pro Max will see a 5.74% increase, boosting its battery from 4,422mAh to 4,676mAh. However, the iPhone 16 Pro will have the most significant improvement, featuring a 3,577mAh battery—a 9.25% increase from the iPhone 15 Pro’s 3,274mAh battery.
There are also rumors of a major design overhaul for the iPhone 16 Pro, with leaked images suggesting a significant update after four years.
The iPhone 16 Pro Max might sport a larger 6.9-inch display, up from the 6.7-inch display on the iPhone 15 Pro Max. This speculation was bolstered by tipster Majin Bu, who shared images comparing the iPhone 16 Pro Max and the iPhone 15 Pro Max, showing the former as notably larger.
In contrast, the iPhone 16 and 16 Plus are expected to retain their current sizes of 6.1 inches and 6.7 inches, respectively. While Apple has not yet announced an official release date, it is anticipated that the new iPhone series will be unveiled in September, with insiders suggesting it could happen in the first or second week.
