The Wii U Gamepad Charger by Biogenik includes a Wii U charge cable and an A/C power supply adapter.  The charge cable plugs into the Wii U Gamepad charging port and the other end plugs into any open USB port on the Wii U or any wall outlet (using the included A/C power supply adapter), allowing you to play and charge simultaneously.Charge your Wii U GamePad while playing your favourite gameWii U Gamepad charge cable & A/C power supply adapter includedCable Length: 2m