MacBook Pro 15" Unibody Early 2011 Battery Replacement
This guide has been found to be exceptionally cool by the iFixit staff.
Replace the battery in your Early 2011 MacBook Pro 15" Unibody.
- Author: Walter Galan
- Difficulty: Moderate
Use this guide to replace a worn-out battery.
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Step 1 — Battery ¶
Remove the two 7.4 mm Tri-wing screws securing the battery to the upper case.
Step 2 ¶
Carefully peel the battery warning label off the upper case between the battery and the optical drive to reveal an additional Tri-wing screw.
Remove the last 7.4 mm Y1 Tri-wing screw securing the battery to the upper case.
Do not remove the label from the battery.
Step 3 ¶
Use the attached plastic pull tab to remove the battery from the upper case.