ALBAWABA - Samsung’s upcoming S27 Pro and Ultra are expected to get a major battery upgrade about 5,700mAh and 5,200mAh, respectively, the first upgrade of its kind since the S20.
China's 3C (China Compulsory Certification) posted listings showing a Samsung SDI cell rated at 5,534 mAh which would translate to roughly typical capacity of 5,700mAh, representing a 14% increase over the Galaxy S26 Ultra’s 5,000mAh battery.
The upgrade finally moves beyond the capacity set with the S20; as the Pro variant is also reportedly getting a substantial increase to 5,087mAh, corresponding to a typical capacity of around 5,200mAh. For comparison, the Galaxy S26 has a 4,300mAh battery.
Samsung Galaxy S27 Series Battery Capacity & Fast Charging Officially Listed Galaxy S27 Ultra: 5700 mAh + 60WGalaxy S27 Pro: 5200mAh + 60WGalaxy S27 Plus: 4900mAh + 45WGalaxy S27: 4300mAh + 25W pic.twitter.com/iEDuY398l5
Both new batteries will reportedly come with 60W wired charging, according to earlier certification listings.
The figures are still based on leaked certification records rather than Samsung’s official specifications while earlier rumors have suggested substantially larger capacities, there is more agreement on the 5,534mAh figure.
Samsung is yet to make any official announcements of the Galaxy S27 series or confirm these specifications.
Pshemaf Choiaqo is a digital marketer with a passion for media, style, and presentation.
He enjoys researching unorthodox and nonconventional subjects almost as much as he enjoys writing about them.
Subscribe to our newsletter for exclusive updates and enhanced content
