NXT+Brick+Battery

=NXT Rechargeable AC Battery=

Part Description This is a gray battery that has 2 indicator lights: the red light indicates that the battery is charging and the green light indicates that the battery is charged. There is also a small hole on the battery that connects it to the charger.

Interfaces The NXT battery attaches to the bottom of the NXT Brick. The battery also connects to the charger.

Possible Uses The battery is used as the power for the NXT Brick which operates the entire robot.

Picture of the Rechargeable Battery