Model: BWX141-3110-7.16 Weight: Approx. 83.5 g Capacity: 3110 mAh Nominal Voltage: 7.16 V Max Charging Voltage: 8.6 V Battery Type: Li-ion Energy: 22.3 Wh Charging Time: 70 minutes (with the DJI 30W USB-C Charger and the battery mounted to the aircraft) 45 minutes (with the DJI 65W USB-C Charger and 1 battery inserted into the Parallel Charging Hub) 70 minutes (with the DJI 65W USB-C Charger and 2 batteries inserted into the Parallel Charging Hub) Charging Temperature: 41° to 104° F (5° to 40° C) It is recommended to use the DJI 65W USB-C Charger or other USB Power Delivery chargers.