Guys, just wanna check something. Yesterday before i go to sleep, my phone battery was at 95%, then today i woke up with 2-3% lost of battery, i slept for almost 7.5-8 hours. I switch off all those wifi, bluetooth, and mobile data. Is this normal because usually the battery drain quite fast when gaming and wifi, so i just wanna make sure the battery was fine. Power saver was not ticked by the way.

Sometimes the phone wont charge to 100% also, it will stuck at 99% for a long time, i know charging from 99 to 100 may take a long time, but this is over half an hour, so i just unplugged it.