Battery drainage problem

[D_PADMAN_REDDY]

Please tell us some basic information before asking for help:
Model Name: ASUS_X00TD
Firmware Version:QKQ1.WW_Phone-17.2017.2004.424-20200414
Rooted or not: not
Frequency of Occurrence:
APP Name & APP Version (If your issue relates to the app):all
In addition to information above, please also provide as much details as you can, e.g., using scenario, what troubleshooting you've already done, screenshot, etc.
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[D_PADMAN_REDDY]

Battery drainage problem after update 100 to 0 only 2.30 hour ,any help

[veeharish2005]

Calibrate your battery by draining the battery to 0 percent and charge it to 100 percent. I think that can clear the issue

[anilraikwar1992]

Battery problem

[anilraikwar1992]

Mobile battery charging in 6 hours