Features:
Exquisite design for Nintendo Wii Remote Contorllers
Clear lighting indicator of charging status
Skidproof design
Input: DC 5V
Charge Current : =< 420mA
One pair of high quality 2 x 2800mAh Rechargeable Battery Pack included
15 hours playing time

Packing include : 
Charging Station for Wii Remote x 1
High Quality 2800mAH Rechargeable Battery for Wii Remote x 2
Charging Cable x 1