battery replacement

Make an appointment at the Apple Store or take the phone to an authorized Apple Service shop.

$69 (U.S.)

You can find a list of authorized service shops in your area using the link just below:

Find Locations

maziar210 Said:

"battery replacement: I need a new battery for my iphone 8plus with the high performance"

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About the Battery:

How exactly would you define High-Performance? Getting a longer life span and having a longer charge would come down to optimizing the battery.