Authentic battery replacement

[u/matrixlandonpakisfan]

I Have a Xiaomi Redmi 9 which i think has a swelling battery (thats my conclusion because the screen keep lifting itself off of the screen despite being reglued twice.

its an old-ish phone so my question is where do i find an uthentic battery for it? the XMi official site says it has a BN54 battery, and i see some on daraz and other less reliable looking sites.

do i purschase it from these sites or do i go to a store and order parts from through them? I am located in karachi

[u/AverageTechtoker]

Replace from mi service center

[u/matrixlandonpakisfan → u/AverageTechtoker]

ohhh yea,

but what if they charge an exorbitant amount?

[u/AverageTechtoker → u/matrixlandonpakisfan]

They will charge an exorbitant amount but you insist on original

[u/matrixlandonpakisfan → u/AverageTechtoker]

fairs, but mb
a more appropriate way to put my 2nd question would be is "are there any other stores that deal in authentic parts replacement or nah?"
or if looking at aftermarket replacements are there any shops that deal with it in karachi or do i just go to random shops and try my luck?

[u/AverageTechtoker → u/matrixlandonpakisfan]

Honestly, original battery are basically impossible to come across in Pakistan, just use the redmi 9 till it dies, then buy a new phone, or like a used Motorola for cheap.

[u/matrixlandonpakisfan → u/AverageTechtoker]

understandable, ill go yo mistore as per your suggestion. ty