Wii U Battery Greatly Improved by Japanese "Game Watch" CompanyS

Double the size and double the play time!

That's right Ninty fans, 5 to 8 hours of continuous, non-charging gameplay. Unfortunately this battery is currently only available in Japan, but hopefully we'll see it surface state side and in Europe. It currently retails for 3150 yen, roughly 31 American dollars. Would you pay such a price for a better Wii U Gamepad battery? I probably would...

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