45501 EV3, Rechargeable Battery DC
The lithium ion EV3 Rechargeable DC Battery is designed for use with the EV3 Intelligent Brick and features a capacity of 2050 mAh. It provides longer run time than AA batteries and can be charged without taking the model apart.
The battery is included in the EV3 Education Core Set and has a charge time of around three to four hours. It requires the 8887 DC Charger, which is the same charger as used for the rechargeable NXT DC Battery. These are sold separately.
Please note that LEGO Education products do not qualify for Bricks World Members 10% discount however you do earn Golden Bricks. LEGO Education products can only be purchased online and there are no reservations.