dji Agras T25

AGRAS T50/T25
Unmanned Aircraft Flight Manual
90
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2023 DJI All Rights Reserved.
3. Battery Error Self-Diagnosis: the battery can detect errors such as abnormal voltage,
current, and temperature, and issue an alert. The error information will be recorded in the
battery.
4. Short Circuit Detection: after the battery is inserted into the aircraft and powered on, the
battery will first detect if a short circuit exists on the aircraft. If detected, the battery will cut
off the power supply to the aircraft to avoid fire.
5. Charging Error Detection: errors that occur during charging are indicated by the status
LEDs. When an error occurs, wait for the battery to fix the error automatically. For more
information, refer to the LED Patterns section.
6. Auto Balancing: in certain situations, the battery automatically balances the voltages of the
cells.
7. Auto Discharging: if fully charged for more than one day, the battery automatically
discharges to 97%. After 7 days, it automatically discharges to 60%.
8. Auto Current Adjustment: the battery intelligently adjusts the charging current based on
the temperature of the battery cells. The battery also supports self-protection based on the
environment temperature.
9. Temperature Control: the battery ensures the temperature difference between the battery
cells are the same and stay within the allowable temperature range.
• Refer to the safety requirements listed on the label of the battery before using for the
first time. Users accept full responsibility for any violations of the safety requirements
stated on the label.
• The product warranty is void if any battery errors occur due to misuse of the battery.
Using the Battery
Press and then press and hold the power button to power on the battery after it is connected
to the aircraft. When the aircraft lands and the motors stop, press and then press and hold the
power button to power off the battery, and then disconnect the battery from the aircraft.
DO NOT use the battery near heat sources such as a furnace or heater. DO NOT leave
the battery inside a vehicle on hot days.
DO NOT allow the battery to come into contact with any liquid. DO NOT leave the
battery near a source of moisture and DO NOT use the battery in humid environments.
Otherwise, the battery may corrode, potentially resulting in the battery catching fire or
exploding.
DO NOT use swollen, leaking, or damaged batteries. If your battery is abnormal,
contact an authorized DJI dealer for further assistance.
Make sure the battery is powered off before connecting to or disconnecting from the
aircraft. DO NOT connect or disconnect the battery while it is powered on. Otherwise,
the power ports may be damaged.
The battery should be used in the temperature range of -5° to 45° C (23° to 113° F).
Use of batteries in environments above 50° C (122° F) can lead to fire or an explosion.
Use of the battery in temperatures below -5° C (23° F) can negatively affect the
performance of the battery. The battery can be used again when it returns to a normal
temperature.