S20 Battery Draining Quickly

[Jaxreissner]

My S20 Drains in around 3 hours. When I first got it, the battery lasted 24 hours. I use battery saver... What did I do wrong?

[justtryingtohelp · Accepted solution]

I don't think you did anything wrong. The battery is almost 5 years old. You can either take the time to replace it, or get a newer phone that will give you years of updates.

[Jaxreissner]

Yeah, i just expected it to last longer 😕

[meself]

Showing it's age the battery has a life expectation

[PrivacyandSecurity]

Run the diagnostics on it to see what shape the battery is in. I'm waiting for mine to drain. Never been at zero percent. I'm at 9 percent with 9Hs still to go. I was at 11 percent 2 hours ago.

[userB12jZ97IDE]

I replaced the battery at UbreakIFIX and the battery drains rapidly still with no change after swapping the battery.