DJI Mini 4 Pro Drone Fly More Combo Plus with RC 2 Controller - Manual (Page 65)

DJI Mini 4 Pro User Manual
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3. To ensure optimal performance, keep the battery temperature above 20° C (68° F).
4. The reduced battery capacity in low-temperature environments reduces the wind speed
resistance performance of the aircraft. Fly with caution.
5. Take extra caution when flying at a high elevation with a low temperature.
Charging the Battery
Fully charge the battery before each use. It is recommended to use the charging devices
provided by DJI, such as the DJI Mini 3 Pro Two-Way Charging Hub, DJI 30W USB-C Charger,
or other USB Power Delivery chargers. The DJI Mini 3 Pro Two-Way Charging Hub and the DJI
30W USB-C Charger are both optional accessories. Visit the official DJI online store for more
information.
• When you charge the battery mounted to the aircraft or inserted into the DJI Mini 3 Pro Two-
Way Charging Hub, the maximum charging power supported is 30 W.
Using a Charger
1. Ensure the battery has been correctly installed in the aircraft.
2. Connect a charger to an AC power supply (100-240 V, 50/60 Hz; use a power adapter if
necessary).
3. Connect the charger to the charging port on the aircraft using a USB-C cable.
4. The battery level LEDs display the current battery level during charging.
5. The Intelligent Flight Battery is fully charged when all the battery level LEDs are off. Detach
the charger when the battery is fully charged.
PD 30 W
• The battery cannot be charged if the aircraft is powered on.
• The maximum charge voltage for the aircraft charging port is 12 V.
• DO NOT charge an Intelligent Flight Battery immediately after flight as it may be too hot.
Wait for the battery to cool down to the operating temperature before charging again.
• The charger stops charging the battery if the battery cell temperature is not within the
operating range of 5° to 40° C (41° to 104° F). The ideal charging temperature is from
22° to 28° C (71.6° to 82.4° F).
• Fully charge the battery at least once every three months to maintain battery health.