Why the battery life is drain like anything?
After ios11 update the life of iphone 6s battery life is horrible, not even 12 hour running, could you fix this problem. Its all iphone 6s user not for few user.
Question marked as
yengkhom,
See the section "View Battery Usage Information" in the link below to identify the apps that are consuming your battery:
Maximizing Battery Life and Lifespan
If no help, consider a battery replacement:
Good luck.