iPhone 12 Pro Max battery replacement
We opened this gold iPhone 12 Pro Max, took out the old battery and cleared out the old adhesive, fitted a new battery, closed it up and powered it on.
iPhone 12 Pro Maxdevice
Worn batterythe problem
New batterythe repair
Filmed on our bench in University City. Sped up; the full repair took much longer.
What we found
The original battery comes out and a new one goes in. The phone's own screen goes back on, so this was a battery job only.
Step by step
What we did
- 0:00 Removing the bottom screws
- 0:14 Opening the screen
- 0:30 Removing the shields
- 0:46 Taking out the old battery
- 0:56 Clearing out the old adhesive
- 1:20 Fitting the new battery
- 1:28 Reconnecting and refitting the shields
- 1:48 Closing up and replacing the screws
- 2:04 Powering it on
Parts used
Replacement battery
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