Home screen battery use

[GallenH]

If I'm not plugged into a charger overnight on my iPhone 6s, my battery depletes down dramatically. Battery health is at 100%. The primary (95+%) use is Home & Lock Screen. It's often listed "active" for 2-3 hours. Any ideas as to what's going on? Can notifications coming thru turn the iPhone on? Any help greatly appreciated.........glenn

 

[now i see it]

Yes notifications wake up the Lock Screen which consumes battery power.
As a test, put the phone into Airplane mode one night and Low Power mode and see what the battery status is the next morning. Of course you won’t have a connected phone when it’s in Airplane mode.