2025 12 04

MacBook Pro 14′ Battery Replacement


Model No : A2438
Release years: 2021
Common Issue: Service Battery warning, swollen battery, sudden shutdown at 30-40%

Reasons For the Issue

  1. More than 1000 battery cycles
  2. The battery swelling that pushes the trackpad up
  3. Shorter runtime
  4. Battery not detected
  5. Damage of the charging port caused by the battery cells that are swollen

At Mac Tech Service we install original capacity cells for the A2438 batteries in all the 14′ and 16′ MacBook Pro models (2021-2025). We also remove the swollen battery in a safe way, clean the adhesive residue, recalibrate the system and give you back 8-10 hours of battery life again.

Professional Services:

  1. Battery of original quality installed
  2. Top case adhesive replacement
  3. SMC calibration
  4. Swollen battery safe removal
  5. Proper Installation and calibration of battery

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