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What Is The 3V Battery In The Wii For? [Solved]
This battery is used to keep track of time when the device is off or unplugged.
How to change the CLOCK BATTERY on the Nintendo Wii
Hi, this video shows you how to replace the clock
EASILY Clean Battery Leak Damage(Corrosion) In Electronics
Learn how to easily clean
How to Fix Wii Remote Not Turning on | Wiimote Battery Corrosion Cleaning
How to Fix