Samsung Galaxy S27 Ultra Leaks Reveal 5,700mAh Battery

Leaked specifications for the upcoming Samsung Galaxy S27 Ultra indicate a significant 5,700mAh battery, ending a five-year stagnation in capacity for the flagship series.

The S27 lineup is also expected to feature upgraded camera sensors and a new 'Pro' model, signaling a major hardware refresh for the 2027 flagship cycle.

Industry reports suggest these improvements are a direct response to user feedback regarding battery life and camera performance in the current S25 and S26 models.