Autel Robotics EVO II Dual 640T Enterprise Bundle V3 Drone with Thermal Imaging - Manual (Page 15)

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the aircraft will flash 5 times, indicating that the aircraft is being shut down. Remove
the battery from the aircraft when all power indicators are turned off.
 Check the battery level
When the battery is turned off, press the power button for 1s and quickly release it
to check the battery level. The LED indicators will show the current battery level, as
shown below.
Battery Power Indicator Status (Not in the Charging State)
- The green LED is normally on - The green LED flashes - Off
2. LED Warning Description
LED 1 LED 2 LED 3 LED 4 Warning Description
The temperature is too high or
low for charging.
The charging current is too high,
which causes a short circuit.
A circuit overcurrent, a circuit
overload, or a short circuit occurs
during battery discharge.
- The LED flashes - Off