How to replace your iPhone 6 Plus/6s Plus Battery

Required Replacement Kit

iPhone 6 Plus Battery Replacement Kit

or

iPhone 6s Plus Battery Replacement Kit

 

Getting Started

 

ATTENTION! Before replacing your iPhone 6/6s battery, discharge the battery below 5%. A charged lithium-ion battery can catch fire or might explode if misused or punctured.



1. Turning off your iPhone 6 Plus/6s Plus

- Press and hold the sleep/wake button until the slider appears.

- Drag the slider to turn your iPhone 6 Plus/6s Plus completely off.

2. Removing the bottom screws

- Use a Pentalobe screwdriver to remove the two screws located at the bottom of your iPhone 6 Plus/6s Plus.

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3. Separating the screen

- Use a suction cup and plastic opening tool to separate the screen from its structure.

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4. Removing the screen connector

- Use a Phillips screwdriver to remove the screws from the screen connector bracket.

- Remove the bracket. 

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- Use a plastic opening tool to detach the screen connector.

- Remove the screen.

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5. Removing the battery adhesive strips

- Use a triangle opening tool to separate the two black end adhesive strips from the bottom of the battery.

- Remove the two adhesive strips by pulling them all the way back toward the bottom of your iPhone 6 Plus/6s Plus.

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6. Removing the battery connector

- Use a Phillips screwdriver to remove the screws from the battery connector bracket.

- Remove the bracket.

- Use a plastic opening tool to detach the battery connector.

- Remove the battery.

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7. Attaching adhesive strips to the new battery

- Remove the blue protective film from the new adhesive strips.

- Attach the adhesive strips to the back of the new battery but make sure that the black end tabs overlap the bottom of the battery.

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- Remove the three small blue protective films from the black end tabs of the new adhesive strips.

- Stick the three black end tabs to the bottom edge of the battery.

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8. Installing the new battery

- Remove the pink protective film.

- Place the new battery inside your iPhone 6 Plus/6s Plus.

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To reassemble your iPhone 6 Plus/6s Plus, follow the steps of this guide in reverse order.