My iPhone 7 Plus battery is draining really fast

Jexhaz,

1) Have you tried a restart? If not, do it now.

2) See the section "View battery usage information" in the link below to see the apps that are consuming your battery:

Maximizing Battery Life and Lifespan

3) Check "battery health beta":

iPhone Battery and Performance

4) If all else fails, consider a battery replacement:

iPhone Battery & Power Repair

Good luck.

Hi

Go to settings down to battery icon click that next page battery beta health

If it,s near 80% or below make an appointment at Apple store.

Or contact Support.apple.com

Turn your screen brightness down a bit go to settings turn off apps refresh.

Cheers

Brian 🇬-1F1E7;

My iPhone7’s and my girlfriend’s iPhone8’s battery life drastically dropped after iOS 11.4 install. We are so disappointed.

The new software made the iPhone battery drain faster