This is a new 1800mAh Rechargeable Battery Pack with USB Charger Cable to suit the Nintendo Wii Remote. <br /> <br /> Simply fit this battery into your Wii remote and you'll never need to replace the batteries again!<br /> <br /> Recharging the battery pack is easy. Simply use the included USB charger cable, connect one end to the battery pack and plug the other end into any USB port like the one's found on your Wii console or your PC. <br /> <br /> The charge indicator light on the battery will illuminate to confirm the battery is charging. <br /> <br /> You can even charge the battery while you are still playing with the controller. <br /> <br /> Package Contains:<br /> 1 x 1800mah Rechargeable Battery<br /> 1 x USB Charging Lead