User Manual

Mavic 2 Pro/Zoom User Manual

Return to Home

The Return to Home (RTH) function brings the aircraft back to the last recorded Home Point. There

are three types of RTH: Smart RTH, Low Battery RTH, and Failsafe RTH. This section describes

these three scenarios in detail.

GPS

Description

If a strong GPS signal was acquired before takeoff, the Home Point is

Home Point

the location from which the aircraft launched. The GPS signal strength is

indicated by the GPS icon (

). The Aircraft Status Indicator will blink

green quickly when the Home Point is recorded.

Smart RTH

If the GPS signal is sufficiently strong, Smart RTH can be used to bring the aircraft back to the Home

Point. Smart RTH is initiated either by tapping in the DJI GO 4 or by pressing and holding the

RTH button on the remote controller.

Exit Smart RTH by tapping in the DJI GO 4 or by pressing the RTH button on the remote controller.

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.

DJI GO 4 displays a warning when the battery level is low. The aircraft will automatically return to the

Home Point if no action is taken after a ten-second countdown. The user can cancel RTH by

pressing the RTH button or Flight Pause button on the remote controller.

If RTH is cancelled following a low battery level warning, the Intelligent Flight Battery may not have

enough charge for the aircraft to land safely, which may lead to the aircraft crashing or being lost.

The thresholds for the battery level warnings are automatically determined based on the aircraft’s

current altitude and distance from the Home Point.

The aircraft will land automatically if the current battery level can only support the aircraft long

enough to descend from its current altitude. The user cannot cancel the auto landing but can use the

remote controller to alter the aircraft’s orientation during the landing process.

Critically low battery level warning

Battery level is sufficient

(Red)

(Green)

Low battery level warning

(Yellow)

Remaining flight time

Charge required to

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return to Home Point

DJI GO 4 Battery Level Indicator Bar