DJI Mavic 3 Classic User Manual
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Low Battery RTH
Low Battery RTH is triggered when the Intelligent Flight Battery is depleted to the point that the
safe return of the aircraft may be affected. Return home or land the aircraft immediately when
prompted.
In order to avoid unnecessary danger due to insufficient power, the aircraft automatically
calculates if the battery power is sufficient to return to the Home Point according to the current
position, environment, and flight speed. A warning prompt will appear in DJI Fly when the
battery level is low and the aircraft can only support Low Battery RTH.
The user can cancel RTH by pressing the RTH button on the remote controller. If RTH is
cancelled following a low battery level warning, the Intelligent Flight Battery may not have
enough power for the aircraft to land safely, which may lead to the aircraft crashing or being
lost.
The aircraft will land automatically if the current battery level can only support the aircraft long
enough to descend from its current altitude. Auto landing cannot be canceled but the remote
controller can be used to alter the direction and the speed of descent of the aircraft during
landing. The throttle stick can be used to increase the ascent speed by 1 m/s if there is sufficient
power. The throttle stick cannot be used to increase the ascent speed and the aircraft will land
if there is no power left.
During auto landing, find an appropriate place to land the aircraft as soon as possible. The
aircraft will fall if there is no power remaining.
Failsafe RTH
If the Home Point was successfully recorded and the compass is functioning normally, Failsafe
RTH automatically activates after the remote controller signal is lost for more than six seconds.
Note that the action the aircraft performs when the remote controller is lost must be set to
Return to Home in DJI Fly.
When the lighting is sufficient and the vision systems are working normally, DJI Fly will display
the RTH path that was generated by the aircraft before the remote controller signal was lost
and return to home using Advanced RTH according to the RTH settings. The aircraft will remain
in RTH even if the remote controller signal is restored.
When the lighting is not sufficient and the vision systems are not available, the aircraft will enter
Original Route RTH.
Original Route RTH Procedure:
1. The aircraft brakes and hover in place.
2. a. The aircraft lands immediately if it is less than 5 m from the Home Point when RTH begins.
b. If the aircraft is farther than 5 m but less than 50 m from the Home Point, it enters
Straight Line RTH.
c. If the aircraft is farther than 50 m from the Home Point, the aircraft adjust its orientation
and flies backwards for 50 m on its original flight route before entering Straight Line RTH.
3. The aircraft lands and the motors stop after reaching the Home Point.
The aircraft will enter or remain in Straight Line RTH even if the remote controller signal is
restored during Original Route RTH.
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