According to some rumors, the battery capacity of the Galaxy S25 Ultra will not be upgraded, remaining at 5000mAh like the previous generation. However, Samsung plans to compensate for this by using “AI Battery” to increase battery life by up to 10%.

Rumor claims that “AI Battery” on the Galaxy S25 series can stop unnecessary running tasks to extend battery life

Based on the name, AI Battery seems like a smart feature coming to Galaxy AI to increase battery life without affecting the device's performance. @PandaFlashPro mentioned on X that an unnamed source informed him about this feature and said battery life could be increased by 5%-10%.

Battery life extension software has been around for years, with countless downloads available for phones and computers. Unfortunately, performance is often negatively affected because they reduce CPU and GPU clocks. In other cases, they have no effect at all. Additionally, sometimes 5G's maximum speed is limited. Although @PandaFlashPro still doesn't know specifically how AI Battery works, he thinks this feature will "kill" unnecessary background tasks to increase battery life.

What's interesting is that he didn't mention that AI Battery will appear on the Galaxy S25 series. However, most of his posts revolve around this upcoming high-end product line from Samsung. With the well-received Galaxy AI, it wouldn't be surprising if an AI Battery would be added soon. While other apps often require users to select and close background processes to save battery, AI Battery is completely automatic.

We think the AI Battery needs to be tightly integrated with the NPU inside the Snapdragon 8 Gen 4 and Exynos 2500 for best results. Unfortunately, details about the feature are yet to be leaked. So we will be sure to let you know as soon as we have any new information. Therefore, please visit we often!