Apple’s Pro Max and Plus models for iPhones consistently lead the pack in battery endurance due to their larger physical dimensions, larger battery capacities, and power-efficient displays.
Here are the 10 iPhones with the best battery life, ranked by overall real-world endurance and battery capacity.
1. iPhone 17 Pro Max
Battery: 5,088 mAh
The first iPhone to break the 5,000 mAh threshold. Paired with the 3nm A19 Pro chip, it lasts well beyond a full day of heavy streaming, gaming, and navigation.
