Noticed Battery life is very poor. used about 58% in about hours usage. Hope this improves as on 9.3.2 it was great.
battery life
I am too having this issure my iPhone usal isn't 28% at the end of the day
Since the dark ages, beta users have complained about betas and batteries - power management is typically dialed down in early betas and this is nothing new. Your choices are to either stay away until later in the beta cycle, or make do.
the battery life is certainly lower