Before starting, make sure your laptop is fully powered off and unplugged from any power source. Use the right tools—typically a screwdriver set included in the package—and work on a non-conductive surface to prevent static electricity damage.
This tutorial will guide you in detail how to replace the Apple A1245 / MacBook Air 13" A1237 / A1304 battery. You can watch the tutorial video below.
Step 1
Remove ten Phillips screws securing the lower case to the MacBook Air:
- Six 2.8 mm screws
- Two 3.8 mm screws
- Two 5.4 mm screws
* Unplug your MacBook Air and power it off before you proceed.
Step 2
Slightly lift the lower case near the vents and push it toward the rear of the computer to free the mounting tabs.
Step 3
Disconnect the battery connector by pulling it straight out of its socket.
Step 4
Remove the following nine screws securing the battery to your Macbook:
- Four 2.9 mm Phillips.
- Four 3.8 mm Phillips.
- One 7.2 mm Phillips.
Step 5
Lift the battery out of the Macbook.