Ios Update Drain Battery. Make sure you update to it right now. A new iOS update drains battery because of the many big changes to your iPhone features that come with installing the most recent iOS software.
Some users have noticed that Spotify in particular is aggressively draining. A new iOS update drains battery because of the many big changes to your iPhone features that come with installing the most recent iOS software. Go Settings > General -> Background App Refresh and toggle this OFF.
There was nothing logged in the battery usage.
A new iOS update drains battery because of the many big changes to your iPhone features that come with installing the most recent iOS software.
Disabling background app refresh is a common trick to extend battery life, and most users won't notice the difference in terms of how their iPhone or iPad operates. They also receive a 'Charging on Hold' message on multiple occasions when charging. This is not uncommon, and it happens for many users after installing system software updates.