DJI Mini 3 Series Intelligent Flight Battery Offers up to 34-mins of flight time . 64 Minute charge time The intelligent flight battery has up to 34 minutes of flight time with the DJI Mini 3 Pro and up to 38 minutes with the DJI Mini 3. This allows you to be prepared and fly with peace of mind. Measured at a constant speed of 21.6 kph in windless conditions. The charging time is 64 minutes when using the DJI 30W USB-C Charger. Specification: Capacity: 2453 mAh. Weight: Approx. 80.5 g. Voltage: 7.38 V. Charging Voltage Limit: 8.5 V. Battery Type: Li-ion. Energy: 18.1 Wh. Max Charging Power: 37 W. Charging Time: 64 mins (with DJI 30W USB-C Charger and the battery mounted to the aircraft). Charging Temperature: 5° to 40° C (41° to 104° F). Recommended Charger: DJI 30W USB-C Charger or other USB Power Delivery chargers. Model: BWX162-2453-7.38. For Mini 3 Pro and Mini 3 Drones. What's in the box? 1 x Intelligent Flight Battery.