The S21 Ultra, S22 Ultra, S23 Ultra, S24 Ultra, S25 Ultra, and the current Galaxy S26 Ultra — all identical on that spec line. What the Leak Actually SaysThe GalaxyClub report covers two phones:Galaxy S27 Ultra: 5,534mAh rated, likely advertised as 5,700mAh (typical). Samsung is also expanding to a four-model lineup for the first time: S27, S27+, S27 Pro, and S27 Ultra. What’s the difference between the Galaxy S27 Pro and S27 Ultra? When will the Samsung Galaxy S27 Ultra be released?