https://us.community.samsung.com/t5/Galaxy-S21/S21-Battery-Life-Draining-Quickly/m-p/1682037#M3341 I am very skeptical that software optimization will completely solve this problem and ever a week of "software optimization" I've not seen any change. Tue, 02 Feb 2021 22:41:19 GMT Seanman 2021-02-02T22:41:19Z