4.6 Charging the Remote Controller

Connect the USB-A output end of the official RC charger to the USB-C interface of the remote controller by using a USB-A to USB-C cable and connect the plug of the charger to an AC power supply (100-240 V~ 50/60 Hz). PDF p. 73

It is recommended to fully charge the remote controller battery before the aircraft takes off. PDF p. 74

Generally, it takes about 90 minutes to fully charge the aircraft battery, but the charging time is related to the remaining battery level. PDF p. 74

If the remote controller is not used for a long time, please charge it every 3 months to prevent long-term low power from affecting battery life or damaging the battery. PDF p. 74