High capacity battery that lasts 2~4 times longer than the standard AA batteries.
Never run out of battery power when you are about to score the winning point.
Dock both of your remote and plug it into any USB port. LED light glow from the base of the dock station to show the batteries charging status
Package includes: 4 Ni-Cd rechargeable battery, USB cable, 4 Port Remote Control Charging Dock
Accessory ONLY. Wii Remote control not included. All rights reserved. All trade names are registered trademarks of respective manufacturers listed