Battery dropping without even using it

[hyperenzo]

My Samsung galaxy A22 4g is losing battery without even using it. One night I charged it to 93% before going to sleep, and then when I woke up its on 63%....My phone is only 2 months old and for the first time his happend i think it was about 2 or 3 weeks old. But the battery is good it doesn't drain fast, its just that when im not using it during the day it it will lose about 2 to 4%, but if I leave it overnight after charging my phone I **bleep** and then when I woke up it lost most of its battery, I always charge my phone up to 98% before I **bleep** and when I woke up sometimes its on 60%,63% or 75%. I tried optimizing my phone before I **bleep** but nothing happened. I dont know if this is normal can someone please help me.

[oneil24]

Upo e power off ko talaga

[oneil24]

Sometimes i switch to power saving mode and naka airplane mode rin.

[butete]

hmm interesting, na try mo na mag safe mode? last step to isolate

[hyperenzo]

Will it help if I drain my phone to 0% and charge it to 98%?

[butete]

Yes, much better charge upto 80% , thats my practice when batt reached 20% i charge and upto 80%

[hyperenzo]

0%??

[butete]

Pwede mo drain tapos follow thru 20-80 rule

[hyperenzo]

Can i do the 20-80 once and after i do the 20-80 rule can i charge it to a 100%?

[butete]

Yes you can

[hyperenzo]

Wont it reduce battery performance?