Meizu Pro5 Battery quickly decrease

it just happend to me on 2-3 days later .
can you give me some application for checking life s battery.
or give me advice to replacement my battery.

Meizu m3s

If you want to replace battery i would try a mobile repair shop, if you risk of breaking your phone by replacing yourself.
Waiting for new battery might take a while
https://www.aliexpress.com/price/battery-for-meizu-pro-5_price.html

video to help you XD
https://www.youtube.com/watch?v=sd04u2wZvuk

Meizu m3s

Update:
Likely programs your using is very battery consuming
uninstall apps and task kill them.
Or just do a phone reset XD

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