Galaxy S27 Ultra Leak Points to Bigger Battery

Tipster Ice Universe claims the Galaxy S27 Ultra will weigh 218 grams and measure 7.9mm thick, four grams heavier than the Galaxy S26 Ultra at the same thickness. The extra weight reportedly comes from a 5,700mAh battery, a 14% capacity increase over the S26 Ultra's 5,000mAh unit. The phone is still months away, but the leak suggests it could undercut Apple's iPhone 18 Pro Max in both weight and thickness.