User manual
Table Of Contents
- Using This Manual
- Product Profile
- Aircraft
- Profile
- Flight Mode
- Flight Status Indicator
- Aircraft Beacons
- Aircraft Auxiliary Lights
- Vision System and Infrared Sensing System
- Return-to-Home (RTH)
- Center of Gravity Calibration
- Flight Recorder
- Propellers
- Intelligent Battery Station
- Intelligent Flight Battery
- DJI Intelligent Flight Battery Functions
- D-RTK
- DJI AirSense
- Expansion Ports
- IP45 Protection Rating
- Remote Controller
- Gimbal and Camera
- DJI Pilot App
- Flight
- Appendix
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2020 DJI All Rights Reserved.
MATRICE 300 RTK User Manual
Intelligent Flight Battery
Battery Introduction
The TB60 Intelligent Flight Battery has high-energy cells, and a smart charge/discharge functionality. It
should only be charged using appropriate DJI approved chargers. The Intelligent Flight Battery must be
fully charged before using it for the rst time. The battery rmware is included in the aircraft rmware.
Make sure that all the batteries' rmware is up-to-date.
DJI Intelligent Flight Battery Functions
1. Battery Level Display: The LED indicators display the current battery level.
2. Charge or discharge the battery to 40% ~ 60% if NOT intended to be used for 10 days or more.
This can greatly extend the battery's overall life span. It takes approximately 6 days to discharge the
battery to 60%. It is normal that you may feel moderate heat emitting from the battery during the
discharge process. You can set the discharging thresholds in the DJI Pilot app.
3. Balanced Charging: Automatically balances the voltage of each battery cell when charging.
4. Overcharge Protection: Charging automatically stops when the battery is fully charged.
5. Temperature Detection: The battery will not be charged to avoid damage when the battery
temperature is lower than -20 °C (-4°F) or higher than 45°C (113°F).
6. Over Current Protection: The battery stops charging when a high amperage is detected.
7. Over Discharge Protection: Over-discharging can seriously damage the battery. Current output will
be cut o when the battery cell is discharged to 3.2 V when not in ight mode. For extended ight
times, over-discharging protection is disabled as batteries discharge during ight. In this instance, a
battery voltage below 1.8 V may cause a safety hazard such as a re when charged. To prevent this,
the battery will not be able to charge if the voltage of a single battery cell is below 1.8 V. Avoid using
any batteries matching this description and avoid serious over-discharging to prevent permanent
battery damage.
8. Short Circuit Protection: Automatically cuts the power supply when a short circuit is detected.
9. Battery Cell Damage Protection: DJI Pilot displays a warning message when a damaged battery cell
is detected.
10. Sleep Mode: Sleep mode is entered to save power when the aircraft is not ying.
11. Communication: Information pertaining to the battery’s voltage, capacity, current, etc. is transmitted
to the aircraft’s main controller.
12. Heating: Batteries are able to work even in cold weather, ensuring a safe ight.
13. Waterproof and Dustproof: The aircraft has an IP45 Protection Rating , with the batteries installed.
Refer to the Disclaimer and Intelligent Flight Battery Safety Guidelines before use. Users take full
responsibility for all operations and usage.