Why my battery drains fast.? How should i get relief from it

[Pranish Katwal]

My battery drains fast
I have to charge 4 to 5 times a day
My mobile phone is samsung galaxy s6 model number SM G920K

 

[TwitchyPuppy]

Sounds like it’s time for a new battery.

 

[B. Diddy]

Welcome to Android Central! It'd help to see some battery stats. Charge up to 100%, then let it drain to 20-30% with normal usage, without charging in between. Then show us:

1. The main Settings>Battery screen.
2. The fullscreen battery graph screen (which shows Awake time and Cell Signal Strength).
3. The Screen category (to see total Screen On time).
4. The Cell Standby category, if present (to see Time Without Signal).

http://forums.androidcentral.com/ge...ide-how-post-screenshots-android-central.html
You might have to install a 3rd party battery monitor, like GSam Battery Monitor, to get the Cell Signal Strength graph.