User manual

Aircraft
Phantom 4 User Manual
30
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2017 DJI All Rights Reserved.
Using the Battery
LED1
LED2
Battery Level Indicators
LED3
LED4
Power Button (Built-in LED)
Turning ON/OFF
Turning On:
Press the Power Button once, then press again and hold for 2 seconds to turn on. The
Power LED will turn red and the Battery Level Indicators will display the current battery level.
Turning
Off:
Press the Power Button once, then press again and hold for 2 seconds to turn off. The
battery power LED will ash when powering off the Phantom to allow automatically stopping
of a recording during the event recording wasn’t stopped.
The Battery Level Indicators will also show the current battery level during charging and
discharging. The indicators are dened below.
: LED is on. : LED is ashing.
: LED is off.
10. Battery Cell Damage Protection: The DJI GO 4 app displays a warning message when a damaged
battery cell is detected.
11. Battery Error History: Browse the battery error history in the DJI GO 4 app.
12. Sleep Mode: To save power, the battery enters sleep mode after 20 minutes of inactivity.
13. Communication: Information pertaining to the battery’s voltage, capacity, current, etc. is transmitted to
the aircraft’s main controller.
Refer to Phantom 4 Intelligent Flight Battery Safety Guidelines before use. Users take full
responsibility for all operations and usage.
Battery Level
LED1 LED2 LED3 LED4 Battery Level
87.5%~100%
75%~87.5%
62.5%~75%
50%~62.5%
37.5%~50%
25%~37.5%
12.5%~25%
0%~12.5%
=0%