The DJI Phantom 3 Intelligent Flight Battery has a capacity of 4480 mAh, a voltage of 15.2 V, and a smart charge/discharge functionality. The battery slots into an opening the tail of the aircraft and features four LEDs that display remaining capacity. . It will provide flight times of up to 23 minutes, depending on conditions. Increased flight time. 96 minutes charging time for . Suitable for indoor and outdoor use. Li-Ion (included). For ages 18 years and over. This item is not a toy. WARNING(S): Not suitable for children under 3 years old. To be used under the direct supervision of an adult. General information: Size H20.8, W39, D35cm. Weight 450g.