How long does it take to fully recharge one TB100 Intelligent Flight Battery?

With a 220 V power supply: In fast charging mode, it takes approximately 45 minutes to fully recharge one DJI Matrice 400 battery. In silent mode, it takes approximately 110 minutes to fully recharge one DJI Matrice 400 battery.

With a 110 V power supply: In fast charging mode, it takes approximately 70 minutes to fully recharge one DJI Matrice 400 battery. In silent mode, it takes approximately 110 minutes to fully recharge one DJI Matrice 400 battery. ^{Charging time is measured in a test environment with a temperature of 25° C.}