now it's Tuesday the 12th I still got a 35% battery and last time I charged my Apple Ultra 2 it's uh let me show you it's Tuesday uh 2 days ago in the morning 8:52 I used Apple watch to track my activity last night bedminton activity like 2 hours and I still got a 35% battery I think yeah the battery is good still can hold 3 days I hope this video is useful for you