The top 20 phones with the longest battery life in 2025 are listed here. Some of them are three days long.
Manufacturers of smartphones have enhanced battery-related technologies to extend battery life without compromising device functionality. There are a number of ways to determine which smartphone has the best battery right now, but looking at the benchmarks is unquestionably the most objective method. One of the most reliable in this regard is DxOMark.
DxOMark is an independent company known primarily for testing and rating cameras, including those in mobile phones. However, since 2021, it has also comprehensively evaluated the battery and autonomy of smartphones, compiling a list of the most outstanding mobile phones in this section. We present them to you here so that you can discover the mobile phones with the best battery you can buy this year.
Below you will find the list of mobile phones with the best battery life of 2025 according to DxOMark, where you will see the average battery life highlighted in yellow with normal use, followed by its capacity, charging speed, and final score. Without further ado, take a look at the list:
Honor X9c phone: Lasts 3 days and 17 hours. 6600 mAh with 66W 164-point fast charging.
OPPO Find X7 Ultra: Lasts 2 days and 19 hours. 5000 mAh with 100W 160-point fast charging.
Honor Magic6 Pro: Lasts 3 days and 9 hours. 5600 mAh with 80W 157-point fast charging.
Honor Magic6 Lite: Lasts 3 days and 5 hours. 5800 mAh with 35W 156-point fast charging.
Honor X9b phone: Lasts 3 days and 5 hours. 5800 mAh with 35W fast charging 156 points.
Honor Magic5 Lite 5G: Lasts 3 days and 2 hours. 5100 mAh with 40W fast charging 152 points.
Honor X7b phone: Lasts 3 days and 23 hours. 6000 mAh with 35.2W 151-point fast charging.
OPPO Find X6 Pro: Lasts 2 days and 16 hours. 5000 mAh with 100W 151-point fast charging.
- Honor Magic6 Lite (5300mAh): Lasts 3 days and 5 hours. 5300mAh with 35W 150-point fast charging.
Honor X7a: Lasts 3 days and 14 hours. 6000 mAh with 22.5W 147-point fast charging.
OPPO Reno12 Pro: Lasts 2 days and 23 hours. 5000 mAh with 80W 147-point fast charging.
Realme GT Neo 5: Lasts 2 days and 7 hours. 4600 mAh with 240W 147-point fast charging.
OPPO Reno6 5G: Lasts 2 days and 9 hours. 4300 mAh with 65W 146-point fast charging.
Honor 200 phone: lasts 2 days and 23 hours. 5200 mAh with 100W fast charging 145 points.
Honor 200 Pro: Lasts 2 days and 12 hours. 5000 mAh with 100W 145-point fast charging.
OPPO Reno12: Lasts 2 days and 22 hours. 5000 mAh with 80W 144-point fast charging.
Realme GT Neo 2 5G: 2 days and 12 hours. 5000 mAh with 65W 144-point fast charging.
Honor X9a phone: lasts 3 days. 5100 mAh with 40W fast charging 143 points.
Samsung Galaxy S23 Ultra: Lasts 2 days and 19 hours. 5000 mAh with 45W 142-point fast charging.
Honor Magic5 Pro: Lasts 2 days and 17 hours. 5100 mAh with 66W 141-point fast charging.
It is important to note that this rating is constantly updated after each battery analysis conducted by DxOMark.
DxOMark has designed a battery protocol that provides a complete view of the battery performance of every smartphone. This protocol includes comprehensive tests of autonomy, load, and efficiency using state-of-the-art equipment and measurements based on real use cases.
Source DxOMark