Battery Draining issues

[NsvChitti]

Mobile model : Samsung Galaxy M30S

Today midnight 12am my battery level was 25%, then I off to bed, I used nothing with my phone,  while checking the battery level in the morning 7am it was 20%. I also cleaned the RAM by device maintenance before going to bed. Is this normal battery draining level or high, because this model has 6000mah. Help me, if I found anything wrong I should go for replacement policy so only asking. 

[ankit12334]

turn on power mode

[Mᴀʜᴇsʜ_ᴋᴜᴍᴀʀ]

waise to 2-3% hi kam hona tha

[tirthm]

same here bro, but have you compared how much battery has drained in your friends phone who has 3000 mAh battery... might be down 20-25 %... your's was down only 5% ... so chill nothing to worry about

[NsvChitti]

Yeah bro exactly. you are right.

[surakallozhi]

please turn on power save mode

[Evi]

bro plz check your network is it fluctuating regularly then it will happen with you again

[devm30s]

Galaxy M30s is having network issues, Hence Battery draining is happening

[Evi]

may be

[Prano]

Under device care turn off auto optimisation (unless you are using "too much" social apps) and if you are using some third party apps use appropriate option of the battery (power usage) under that app info.

Don't clear RAM from device care, instead close all the apps from the background which are not needed. And don't install any other app for clearing RAM as well as temporary files. Even temporary files should not be considered as junk until and unless it is atleast one month old.

Try using wifi instead of mobile data if possible, and try using single sim in one device (specially for this M30s) if possible.