MacBook Pro Retina 15 inch (Late 2013 - Mid 2014) Battery Replacement
This guide is for a battery replacement for the MacBook Pro 15 (Late 2013 - Mid 2014)
• P5 Pentalobe Screwdriver
• T5 Torx Screwdriver
• Plastic Cards
• Aluminum Foil
Battery for MacBook Pro Retina 15 inch A1398 Late 2013 - Mid 2014 (Battery Model: A1494)
You can contact us to book an appointment should you find the guide too difficult to follow
- The adhesive remover is highly flammable. Please work in a clear, open and well-ventilated area. - The solvent used to dissolve the battery adhesive might be damaging to certain plastics such as the MacBook Pro’s plastic speaker enclosures. Take extra care when applying the solvent.
Remove the following P5 pentalobe screws securing the lower case to the MacBook Pro: Eight 3.0 mm (Orange Circle) Two 2.3 mm (Red Circle)
Lifting from the edge nearest the clutch cover, lift the lower case off the MacBook Pro. Set the lower case aside.
Peel back the warning label covering the battery connector.
Using the flat end of a spudger, gently pry the battery connector straight up out of its socket on the logic board. Bend the battery cables back and out of the way, ensuring that the battery connector doesn't accidentally make contact with the logic board.
Remove the two 3.2 mm T5 Torx screws securing the battery board
Place a sheet of aluminium foil covering the entire display, between the display and the keyboard. The adhesive remover might damage the anti-reflective coating of the display.
The battery is glued to the board. We will use acetone to soften the glue The adhesive remover contains acetone, a mild skin and eye irritant. Please ensure the following: - Work in a well-ventilated area. - Wear protective gloves if you are concerned about skin irritation. Apply a few drops of adhesive remover evenly under the edge of the rightmost battery cell. Wait 2-3 minutes for the liquid adhesive remover to penetrate the adhesive under the battery before proceeding. Use more adhesive remover if needed but apply only a few drops at a time to prevent it from seeping into other components.
Once the adhesive has sufficiently weakened, slide a plastic card between the rightmost battery cell, cutting the adhesive between the battery and the case. If there is significant resistance, you may apply a few more drops of adhesive remover. Throughout this procedure, take extra care not to damage any of the battery cells. A damaged lithium-ion battery may leak dangerous chemicals and/or catch fire. Use only plastic pry tools. Use the plastic card to pry the rightmost battery cell up from the rear case.
Repeat the procedure with the adjacent battery cell: Weaken the adhesive either using the adhesive remover. Push a plastic card about an inch between the battery cell and the case, and slowly pry the cell up to separate the adhesive.
Slide a plastic card cutting the adhesive between the battery and the case. If there is significant resistance, you may either apply a few more drops of adhesive remover Pry the leftmost battery cell up from the rear case.
Apply acetone on the center battery cells
Pry out the middle cells
Remove the old battery and insert new battery
Secure the two 3.2 mm T5 Torx screws
Connect back the battery connector to the logic board.
Place back the warning label covering the battery connector.
Place back the back cover
Secure back the following P5 pentalobe screws: Eight 3.0 mm (Orange Circle) Two 2.3 mm (Red Circle)
How do I reset my Macbook's SMC?
1. Shut down your Mac. 2. On your built-in keyboard, press and hold all of the following keys. Your Mac might turn on. - Control (⌃) on the left side of your keyboard - Option (⌥) on the left side of your keyboard - Shift (⇧) on the left side of your keyboard 3. Keep holding all three keys for 7 seconds, then press and hold the power button as well. If your Mac is on, it will turn off as you hold the keys. 4. Keep holding all four keys for another 7 seconds, then release them. 5. Wait a few seconds, then press the power button to turn on your Mac.
How do I drain my Battery?
1. Charge your Macbook to 100% 2. Unplug your Macbook and use it normally to drain the battery. 3. Save your work when you see the low battery warning. 4. Keep your Macbook on until it goes to sleep due to a low battery. 5. Charge your laptop uninterrupted to 100%.