The smartphone market is expanding every day, making thorough research essential before purchasing a device. Fortunately, platforms like DxOMark test smartphones under specific standards, allowing for performance comparisons. So, which iPhone models should users who prioritize battery life choose? Here are the iPhones with the longest battery life!
iPhones with the Best Battery Life
According to DxOMark, the iPhone with the best battery performance is the iPhone 13 Pro Max, scoring 136 points. It is followed by the iPhone 15 Pro Max with 134 points, while the iPhone 14 Pro Max ranks third with 133 points.

The fourth spot on the list goes to the iPhone 15 Plus, which scored 131 points. Right behind it, in fifth place, is the iPhone 14 Plus with 128 points.
Note: The iPhone 16 series has not yet been tested.
DxOMark Battery Scores for iPhones
- iPhone 13 Pro Max – 136 points
- iPhone 15 Pro Max – 134 points
- iPhone 14 Pro Max – 133 points
- iPhone 15 Plus – 131 points
- iPhone 14 Plus – 128 points
- iPhone 12 Pro Max – 121 points
- iPhone 14 Pro – 119 points
- iPhone 13 Pro – 118 points
- iPhone 13 – 115 points
- iPhone 15 Pro – 114 points
- iPhone 15 – 113 points
- iPhone 14 – 112 points
- iPhone 13 mini – 99 points
- iPhone 12 mini – 93 points
- iPhone SE (2022) – 84 points