Phone · Apple · iPhone 6 Plus
Apple iPhone 6 Plus Battery Replacement
Battery Replacement guide for the Apple iPhone 6 Plus
Before you begin
Tools
- Pentalobe P2 screwdriver
- Phillips #000 screwdriver
- Suction cup tool
- Plastic prying tools
- Spudger tool
- Tweezers
- Heat gun or hair dryer
Parts / materials
- Replacement iPhone 6 Plus battery
- Battery adhesive removal strips
- Isopropyl alcohol
Safety
- Ensure the phone is powered off completely before opening.
- Do not puncture or bend the lithium-ion battery during removal.
- Wear eye protection to guard against broken glass.
- Keep track of screw locations to avoid damaging the logic board during reassembly.
Overview
Step-by-step
- 1
Power Down Device
1 minPress and hold the power button until the slider appears. Slide to completely switch off the iPhone.
- 2
Remove Pentalobe Screws
2 minUnscrew and remove the two 3.6 mm Pentalobe screws located next to the Lightning connector.
- 3
Attach Suction Cup
1 minPress a suction cup onto the glass near the bottom edge, right above the home button.
- 4
Create Screen Gap
2 minPull up on the suction cup with firm pressure to create a small gap between the display panel and frame.
- 5
Insert Opening Tool
1 minInsert a plastic prying tool into the seam to hold the gap open.
- 6
Release Display Clips
3 minSlide the plastic tool along the left and right edges to disengage the metal clips.
- 7
Open Display Assembly
1 minGently pivot the bottom of the display up to a 90-degree angle relative to the rear case.
- 8
Remove Battery Bracket Screws
2 minRemove the two Phillips screws securing the battery cable bracket to the logic board.
- 9
Detach Battery Bracket
1 minUse tweezers to lift and remove the metal battery connector bracket.
- 10
Disconnect Battery Cable
1 minPry the battery connector straight up out of its socket using the flat end of a spudger.
- 11
Remove Display Bracket Screws
2 minUnscrew the five Phillips screws securing the display cable bracket.
- 12
Detach Display Bracket
1 minLift the metal display cable bracket off the board with tweezers.
- 13
Disconnect Front Camera Cable
1 minUse a spudger to disconnect the front camera and sensor cable connector.
- 14
Disconnect Digitizer Cable
1 minPry the digitizer cable connector straight up from its socket.
- 15
Disconnect Display Cable
1 minDisconnect the main display data cable using the flat edge of a spudger.
- 16
Separate Display Assembly
1 minLift the entire display assembly away from the rear case and set it aside safely.
- 17
Unstick Adhesive Tabs
2 minPeel back the three adhesive pull-tab ends from the bottom edge of the battery.
- 18
Pull Adhesive Strips
4 minSlowly pull each adhesive strip outward parallel to the phone until released from beneath the battery.
- 19
Remove Old Battery
2 minLift the battery out of the phone frame using a flat opening tool.
- 20
Apply New Adhesive
2 minStick the new adhesive strips to the backside of the replacement battery.
- 21
Insert Replacement Battery
2 minLower the new battery into the rear case and press down firmly to set the adhesive.
- 22
Reconnect Display Cables
3 minAlign and snap the front camera, digitizer, and display cables back onto the logic board.
- 23
Reattach Display Bracket
2 minPosition the display bracket and secure it with the five Phillips screws.
- 24
Connect Battery Cable
1 minAlign the battery connector over its socket and press firmly until it snaps into place.
- 25
Reattach Battery Bracket
2 minPlace the battery bracket over the connector and reinstall the two Phillips screws.
- 26
Close Display Assembly
2 minHook the top edge of the display into the frame and lower the screen down.
- 27
Press Screen Closed
2 minGently squeeze along the side edges until the display snaps flush into the chassis.
- 28
Install Pentalobe Screws
2 minReinstall the two Pentalobe screws beside the charging port.
After your Apple iPhone 6 Plus battery replacement
Power the iPhone 6 Plus back on and test the battery replacement function before you put every screw away. Check touch/display response, charging, cameras, buttons, and wireless as relevant to this repair. If something fails after closing the device, reopen carefully and reseat the connectors for this Apple iPhone 6 Plus job before assuming the part is defective. Keep leftover adhesive and screws labeled in case you need a second pass.
Keep learning
Explore more Apple iPhone 6 Plus repair context in the encyclopedia, or open related DIY guides.

