u/Carry_Objective

My google pixel 8 pro doesn't last half as long as it used to, and i have to charge it at least 2 3 times a day. i'm considering getting a battery replacement, but i had the following questions:

1. from where do i actually get an authentic battery for my phone in pakistan ? (i'm based in lahore)

2. is a battery replacement worth it? does it solve my problem?

3. how much does it usually cost??

any leads would be greatly appreciated... thank you