Battery rundown

[charliej1]

My battery has suddenly started discharging  as I watch. From 100% to zero in about 2hours.

Only recent activity is to add samsung pay to phone and watch.

Any ideas?

[Maria_vm]

I think it might just be a way of seeing your phone is getting old. When I used the Samsung Galaxy Ace 2, when I had it for 3/4 years the battery drained horribly despite little usage. There were some days that I would turn the phone on and it would be dead despite having a full charge the night before. So I think it may be worth just getting a new phone as considering it was released in 2018, battery drain could just be the phone is getting old.

[DUMITRU79]

The only thing that comes to mind is to go to : Settings -> Battery and device care & check "usage since last full charge"

[DUMITRU79 · Accepted solution]

To see what is draining your battery.

[DUMITRU79]

So ....what was draining your battery , pal ?

[charliej1]

Sorted Google Pay the culprit