Phones with best battery life in 2024: Independent test results
Looking for a phone that won't let you down when it comes to battery life? We've got you covered. Battery performance is a crucial factor in choosing a smartphone, and it continues to improve year after year.
Jump to: Phones with the longest battery life
Jump to: Phones with the longest battery life
How we measure battery life
- Overall Battery Score: A single number that represents the device's overall battery efficiency.
- Battery Life Estimate: A projected estimate of how long the battery will last under typical usage conditions.
- Detailed Test Results: Breakdown of performance in web browsing, video streaming, and 3D gaming.
- Charging Speed: Information on both wired and wireless charging speeds.
- Rank Comparison: How the device compares to other smartphones tested.
How the PhoneArena Battery Score is Calculated
Our battery tests are conducted under controlled conditions to ensure accurate and consistent results. We evaluate performance in three key areas:
- Web Browsing: A script cycles through a set of webpages, simulating typical browsing behavior.
- Video Streaming: Full-screen video is streamed to assess battery life during media consumption.
- 3D Gaming: A demanding 3D game is played to test the battery's ability to handle intensive tasks.
All tests are performed at a standardized brightness level (determined via a specialized light meter) and over a Wi-Fi connection.
This allows us to provide a straightforward assessment of battery performance, detailed test results and charging information offer a complete picture, as well as rankings and average scores that allow for easy comparison with other devices.
But back to the main topic now: here are the top-performing phones in our battery tests, along with key details about their endurance.
Notice: How you use your phone affects how long its battery lasts. Some phones are great for watching videos but might run out of power quickly if you play games. Others are good for checking emails and websites but might not last long if you do a lot of other things. Think about how you'll use your phone before you choose one.
Phones with best battery life at a glance:
Phones with the longest battery life (currently sold)
1. Honor Magic6 RSR Porsche
The Honor Magic 6 RSR Porsche is a high-end smartphone that blends luxury aesthetics with powerful performance. While it may seem like a limited-edition device tailored for the elite, it's essentially a rebranded version of the Honor Magic 6 Ultimate.
The Honor Magic 6 RSR maintains the impressive battery performance of its standard counterpart, featuring a 5,600 mAh lithium-silicon battery. This powerful cell consistently delivers excellent results, even under demanding usage conditions.
In our tests, the RSR demonstrated exceptional endurance, easily lasting for two full days on a single charge. Its optimized power management and efficient display technology contribute to its remarkable battery life, ensuring you can use the phone throughout the day without worrying about running out of power.
2. Asus ROG Phone 8 Pro
The Asus ROG Phone 8 Pro is a powerhouse designed specifically for gamers. It boasts top-tier specifications and features that cater to the demands of demanding mobile games.
But gaming requires a battery that can last for a long time and power optimization to help it do that, which is exactly what the ROG Phone 8 Pro comes with. It has a powerful 5,500mAh battery, and while that is slightly smaller than its predecessor, it is still impressive for a gaming-focused smartphone.
But gaming requires a battery that can last for a long time and power optimization to help it do that, which is exactly what the ROG Phone 8 Pro comes with. It has a powerful 5,500mAh battery, and while that is slightly smaller than its predecessor, it is still impressive for a gaming-focused smartphone.
The ROG Phone 8 Pro's efficient power management and advanced cooling system help to optimize battery life, allowing for extended gaming sessions without frequent charging.
Our rigorous testing revealed that the ROG Phone 8 Pro consistently outperforms many other smartphones in terms of battery life. Real-world usage scenarios demonstrate its ability to easily last for a full day, even under heavy workloads.
3. Apple iPhone 16 Pro Max
It is mostly universally agreed upon that Apple could have done better with the iPhone 16 series this year. That said, one area where we saw a substantial upgrade was with the battery life, with the iPhone 16 Pro Max marking the best battery life on an iPhone we have ever seen.
The iPhone 16 Pro Max has a slightly larger battery than its predecessor. While the exact capacity isn't officially disclosed, teardowns suggest it's around 4,685mAh. This is the biggest battery ever used in an iPhone.
It offers excellent battery life. Based on our tests, it can last around 22 hours of web browsing, 10 hours of video streaming, and 12 hours of gaming. This is largely due to the combination of a larger battery, efficient A18 Pro chip, and optimized iOS software.
It offers excellent battery life. Based on our tests, it can last around 22 hours of web browsing, 10 hours of video streaming, and 12 hours of gaming. This is largely due to the combination of a larger battery, efficient A18 Pro chip, and optimized iOS software.
4. Motorola Moto G Stylus 5G (2024)
The Motorola Moto G Stylus 5G (2024) is a versatile mid-range smartphone that offers a blend of features and performance. Its standout feature is the integrated stylus, making it a great option for note-taking, drawing, and other creative tasks.
But besides the stylus, this phone is also famous for its amazing battery life. The Moto G Stylus 5G (2024) is an absolute powerhouse when it comes to battery life. Its massive 5,000mAh battery, coupled with efficient power management, ensures exceptional endurance that can easily last for multiple days on a single charge.
We used the device for a long period of time without the battery falling below 10%, even with moderate gaming and camera usage. Its impressive battery performance is a testament to Motorola's commitment to providing long-lasting devices.
5. Asus Zenfone 11 Ultra
The Asus Zenfone 11 Ultra is a feature-packed flagship smartphone designed to cater to the needs of content creators and mobile enthusiasts. It offers powerful performance and most importantly for this list—a long-lasting battery.
While the Zenfone 11 Ultra may be larger than its predecessors, its increased size has a significant benefit: a substantial 5,500mAh battery. Although not as large as the 6,000mAh cells found in ROG phones, the Zenfone 11 Ultra still delivers exceptional battery life.
In real-world usage, the phone can easily last for a full day, even under heavy workloads. With moderate usage, you can expect up to 1.5 to 2 days on a single charge.
In real-world usage, the phone can easily last for a full day, even under heavy workloads. With moderate usage, you can expect up to 1.5 to 2 days on a single charge.
6. OnePlus 12
The OnePlus 12 offers a combination of powerful performance, a top-notch camera system, and a long-lasting battery. It features a super-bright OLED display, a cutting-edge Qualcomm Snapdragon 8 Gen 3 chipset, and a large 5,400mAh battery with extremely fast charging.
The OnePlus 12 consistently outperformed many of its competitors in our testing. Whether you're a heavy web browser, avid gamer, or frequent video watcher, the OnePlus 12's battery can easily last for a full day, and sometimes even longer.
7. OnePlus 12R
The OnePlus 12R is the latest mid-range option from OnePlus and its battery life is almost as impressive as the flagship model.
Following in the footsteps of its flagship counterpart, the OnePlus 12R boasts a substantial 5,500mAh battery. Despite its high-resolution display, the device consistently delivered excellent battery life. Even with heavy usage, the OnePlus 12R could easily last for a full day, and for moderate users, it could extend to the end of the second day.
8. Motorola Razr Plus (2024)
Foldable phones aren't really known for their exceptional battery life, as the form factor typically doesn't allof for large battery capacities and the larger and multiple screens tend to draw more battery life.
But the Razr Plus that came out this year took us a bit by surprise. Despite its rather small 4,000mAh battery it managed to enter our top 10 list of phones with the best battery life.
The Razr Plus 2024 demonstrated impressive battery life in our tests. It excelled in web browsing, achieving a score of over 17 hours, a significant improvement over its predecessor. Additionally, the device showed slight improvements in YouTube video streaming and 3D gaming, showcasing its efficient power management and optimized graphics performance.
9. Xiaomi 14T Pro
The Xiaomi 14T Pro features a 5,000mAh battery, which is the same capacity as its predecessor, the 13T Pro. This battery allows for all-day battery life under normal usage conditions.
Xiaomi's proprietary Surge G1 chipset plays a crucial role in managing battery health. It's designed to optimize charging cycles, prevent overheating, and ensure efficient power distribution.
Overall, the Xiaomi 14T Pro's battery is a strong point of the device. It offers excellent battery life, fast charging, and good battery health, making it a great choice for users who are looking for a smartphone with a long-lasting battery.
Overall, the Xiaomi 14T Pro's battery is a strong point of the device. It offers excellent battery life, fast charging, and good battery health, making it a great choice for users who are looking for a smartphone with a long-lasting battery.
10. Apple iPhone 14 Pro Max
When the iPhone 13 series came around it delivered a much needed improvement to the battery life of iPhones. At the time, the 13 Pro Max was even considered by many to be the battery life king. But then came the iPhone 14 Pro Max which managed to improve on that success.
In our real-world tests, the iPhone 14 Pro Max demonstrated impressive battery performance. It slightly outperformed its predecessor in web browsing and video playback, while the iPhone 13 Pro Max had a slight advantage in 3D gaming. Overall, the iPhone 14 Pro Max offers exceptional battery life, making it one of the best iPhones if you want long battery life.
Apple iPhone 14 Pro Max Review
Apple iPhone 14 Pro Max Review
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