2000mah Wup-012 Battery For Nintendo Wii U Gamepad Game Controller Wup-010, Wup-012 Replacement Battery With Installation Tools - Batteries - AliExpress
New Wii U Gamepad Battery Lasts A Definitive 5 To 8 Hours - My Nintendo News
Wii U Game Pad Battery Pack (2550mAh) - Solaris Japan
Nintendo Wii U GamePad Battery: Replacement Part #ARR-002
Source 3.7V 1500mAh Game Console Battery WUP-012 for Nintendo Wii U Wii U GamePad WUP-010 on m.alibaba.com
Comparing all three batteries for the Wii U Gamepad - YouTube
Assistance Nintendo : How to Remove, Reseat, or Replace the Battery in a Wii U GamePad
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