iPhone 13 mini

iPhone 13 lineup again rumored to bring noteworthy upgrade to battery capacities

A gold iPhone 12 Pro Max laid face down on a wooden table

The iPhone 12 lineup isn't necessarily a slouch when it comes to battery capacity, or life. Still, there's some room for improvement. The iPhone 13 series may do just that.

According to reliable leaker L0vetodream, who posted a photo with some information on Twitter recently, Apple is going to give a significant uptick in battery capacity to its next iPhone lineup. At its peak, the biggest increase will see up to 18% improvement to capacity for the larger iPhone. Meanwhile, even the smallest smartphone is reportedly getting bigger.