Recommended Charger: DJI 30W USB-C Charger or other USB Power Delivery chargers
Input: 5 V, 3 A/9 V, 3 A/12 V, 3 A
Output (USB): 5 V, 2 A
Operating Temperature Range: 5° to 40° C (41° to 104° F)
Charging Time: Three Intelligent Flight Batteries can be fully charged in about three hours.