Samsung Tests S Pen Separation in Future Flagships for Enhanced Battery Space, Galaxy S26 Ultra to Keep Accessory

The Samsung Galaxy S25 Ultra features a robust 5, 000mAh battery, a specification that the company has consistently implemented over multiple flagship iterations. This decision has drawn considerable criticism from consumers and reviewers alike, especially considering the premium prices associated with these high-end devices. However, recent reports suggest that Samsung is exploring innovative approaches to improve battery capacity in future models, such as testing configurations that exclude the S Pen. For those who value the stylus, leaks indicate that the Galaxy S26 Ultra is expected to retain this accessory.

Enhancing Battery Capacity: Strategies for the Galaxy S26 Ultra

As disappointment with the stagnant battery size of the Galaxy S25 Ultra grows, it appears that Samsung is actively seeking solutions. According to a tip from @PandaFlashPro on X, the company is conducting tests aimed at increasing battery capacity while still accommodating the S Pen. While specific details remain limited, initial experimentation could pave the way for more advanced prototypes in the future.

One possible direction for enhancing battery life on the Galaxy S26 Ultra could emulate Apple’s methodology with the iPad Pro, where the Apple Pencil is magnetically attached to the device’s flat edge. Given that the Galaxy S Ultra series also features flat sides, implementing such a design should not pose significant challenges. Additionally, the upcoming Galaxy S26 Ultra is rumored to potentially reduce the number of rear cameras, thus creating more space for a larger battery. Notably, if the new flagship model incorporates variable aperture technology, the necessity for multiple sensors may be diminished.

It appears Samsung might be getting rid of the Built-in S-Pen in the Future Ultra to make more room.

— PandaFlash 𝕏 (@PandaFlashPro) April 2, 2025

Moreover, both Samsung and Apple are investigating the transition to silicon-carbon battery technology, which could significantly enhance battery capacity. There have been speculations suggesting that this shift might enable the Galaxy S26 Ultra to sport an impressive 7, 000mAh battery. If successful, this would allow Samsung to continue including the S Pen in their future flagship devices without sacrificing battery life. We will keep a close eye on any developments in this area and report on Samsung’s decisions as they emerge.

Stay updated on the latest news from Samsung: @PandaFlashPro

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