Top 15 Phones with Unbeatable Battery Life in 2024

30 Sep 2024

This year is proving to be significant for smartphones with long-lasting battery life, as numerous new releases are making their way onto our list of the best phones for battery performance. Among the featured devices are three new Samsung models and a pair of phones from OnePlus. Topping the list is the phone with the longest battery life that has ever been tested.

The increasing number of long-lasting phones entering the market has made it exceedingly challenging to secure a spot on the esteemed guide to the best phones for battery life. To even have a chance of breaking into the top 15, a phone must endure this rigorous battery test for more than 13 hours.

Nevertheless, there are devices that surpass the 12-hour mark and go above and beyond. For instance, the ROG Phone 8 Pro currently holds the leading position on our list. Following closely is the OnePlus 12R, an impressive mid-range device that doesn't demand a hefty price tag for exceptional battery life.

Our battery life rankings encompass smartphones available at various price points. While the top two positions may be occupied by high-priced gaming phones, you'll find a diverse range of entries, some of which cost less than $300. You don't need to break the bank to get a phone with remarkable battery performance.

In this custom battery test, phones were subjected to continuous web browsing over 5G until they run out of power. The screen brightness is set at 150 nits to ensure consistent results. Additionally, if the phone features a high refresh rate display, multiple tests were conducted with the feature enabled and disabled to provide insights into the expected battery life.

On average, a phone typically lasts around 10 hours, so anything surpassing that mark can be considered as offering solid battery performance. However, to secure a place on this coveted list of phones with the best battery life, one phone must exceed the 13-hour threshold. These phones truly offer enduring battery performance, reducing the need for reliance on portable chargers. The phones listed here were tested within the past 18 months, with four of the top five longest-lasting devices being released since the beginning of last year. Asus, OnePlus, and Samsung dominate the list, with three entries each (including all three new Galaxy S24 models). Apple and newcomer, Nothing, follow closely behind, with two phones each that meet the criteria.

Below, you will find the top performers we have tested in the past year and a half, listed with their corresponding battery life in hours and minutes: