Battery drain frequently...

[amolvl]

Hi I'm using M31, but recently i observed battery drain frequently...while charged in a day 100% then at end of day battery gets 40%, only standby mode battery drain 60%, in a day twice getting charged battery.

[AjaiX2015]

Please turn on adaptive batter and turn on "put unused apps to sleep ".
It will take some days for the device to learn your usage patterns.
But in any case 60% battery drain on standby is pretty unimaginable.I too use the same device and have never encountered such a situation.
please check the battery health in device care.

[Ehsank]

please do these settings to save more battery life

1. Connection>more connections settings> disable nearby device settings

2. Location>improve accuracy >disable
A. Wifi scanning
B. Bluetooth scanning .

3. Google >click on 3dot>usage and diagnostics >off this option

4. developer option >background limit>no background processes.

5. Long press on each app specially 3rd party and rarely used app>app info>

A. Mobile data> allow background data usage>off

B. Battery >allow background activity >off

C. Notification >disable unnecessary notifications like promotional and unnecessary reminder notifications.

6. Device care>battery >select "optimised and adaptive power saving.

[Ehsank]

brother @amolvi if you satisfied with our comments then could you please accept as solution by clicking on 3dot at comments

[cs-member13]

Dear Samsung Member,

Greetings from Samsung Customer Support!

To resolve "Battery drainage" issue kindly follow the given below step:

>>Battery optimization:-Settings>Select Device Maintenance/Device Care>Optimize>Optimize all options like Battery, Storage and Memory.

For more information on battery drainage please click on the link below:
http://www.samsung.com/in/support/skp/faq/1101689

If the issue still persist, kindly register your concern in Samsung Members app (Samsung Members app > Get help > Feedback > Error report/ask question) along with the Video or Screen-shots(which application is taking most of the battery). This will help us to further investigate and resolve your concern.
Note: Please send device log files within 15 minutes of issue occurrence along with the exact issue details.

Thank you for writing to Samsung.

Warm Regards,
Samsung Customer Support