Somehow managed to fit a 10,000mAh battery inside of my Wii U game pad! Battery life from around 2 hours to (so far) more than 13 hours at full brightness. See captions,
New Wii U Gamepad Battery Lasts A Definitive 5 To 8 Hours - My Nintendo News
Replacement Battery WUP-012 For Nintendo Wii U Gamepad Controller Tool - Walmart.com
Comparing all three batteries for the Wii U Gamepad - YouTube
Nintendo Wii U GamePad Battery: Replacement Part #ARR-002
Amazon.com: UCEC 6600mAh Wii U Gamepad Battery Replacement Rechargeable Battery Pack Wii Accessories for Nintendo Wii U Gamepad : Video Games
Bought a wii u but the gamepad battery dies quickly not even 10 min, the battery seems right what else should i check? : r/wiiu
Wii U GamePad high-capacity battery now available, promises 8 hours of use - GameSpot
New Wii U GamePad Battery Lasts Over 5 Hours - YouTube
Any idea where I can find this extended battery for the gamepad? Do you have any other recommendations for a replacement battery? (not the Chinese ones that last 1-2 houres). : r/wiiu