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Battery Replacement
Wii U Console
The Wii U console uses a lithium coin cell battery. Contains perchlorate material - special
handling may apply. For more information visit www.dtsc.ca.gov/hazardouswaste/perchlorate/.
• Do not remove the battery from the Wii U console unless it needs to be replaced (if the
console clock stops functioning).
• To avoid damage to the screw or threads, use a screwdriver that is appropriate for the screw
(crosshead style, size 0).

Make sure that the disc LED is not on�

If the disc LED is illuminated, press on the front of the console to eject the
Game Disc.

Turn the power off and unplug the AC adapter�

Make sure the power LED is off, and then unplug the AC adapter from the wall outlet.

Turn the console over, and remove the battery cover�

The battery cover is designed so the screw can be loosened, but not fully removed.

Remove the button cell battery, and

replace the battery cover�

Insert a new battery (type CR2032) so that the
+ (positive) side is up, and then replace the
battery cover.
After replacing the battery cover, tighten the screw,
being careful not to overtighten it.
IMPORTANT: Always be sure to replace the battery cover and tighten the screw
before resuming use.

Handling Used Button Cell Batteries

• Cover the + (positive) and - (negative) sides with tape.
• Dispose of following local laws and regulations.
• For more information visit www.dtsc.ca.gov/hazardouswaste/
perchlorate/.