Android 11 A70 battery drain

[ferasmhd]

After samsung update A70 to android11 my A70 mobile battery drain quickly why

[Pauleen]

Same here. But not quickly, i notice it i didn't use my phone about 1hr but my battery percentage reduced by 10%

[wmaciol]

Same here. Usually my battery was enough for one day of my normal usage. Now it not possible. Any ideas? 

[Samsung_specialist]

Hi,

If the issue continues, please bring the device to a Samsung Service Center to have it checked out. 

[CarolG]

Since the update last week my battery is draining very fast. Phone used to last all day and now only lasts 6 to 8 hours. Even fully charged it drains to nothing overnight!!! Very very annoying!