The DJI Matrice 400 is a flagship enterprise platform built for demanding missions—up to 59 min flight, 6 kg payload, and power-line-level obstacle sensing using rotating LiDAR + mmWave radar + full-color low-light fisheye vision. With O4 Enterprise Enhanced and Airborne Relay Video Transmission, IP55 weather resistance, and support for H30, L2, P1, S1, V1, Manifold 3 and third-party payloads, M400 delivers reliable performance for public safety, power grid inspections, mapping, AEC, and maritime operations.
- Endurance & Speed: Up to 59-min forward flight (≈53-min hover) and 25 m/s max flight speed
- Heavy Lift: Up to 6 kg payload capacity; single/dual downward gimbals + third underside connector
- Extreme Sensing: Rotating LiDAR + mmWave radar + low-light fisheye vision for power-line-level detection—even in darkness and adverse weather
- Rock-Solid Link: O4 Enterprise Enhanced Video Transmission up to 40 km (FCC), sub-2G band support, and 4G hybrid with DJI Cellular Dongle 2
- Airborne Relay: One M400 can relay video/comms for another—ideal for SAR and mountainous inspections
- Intelligent Ops: Smart Detection (with H30), AR overlays (Power Line AR, Map AR, AR waypoints), Real-Time Terrain Follow, ship takeoff/landing
- Ruggedized: IP55 rating; –20° to 50°C operating range
- Open Ecosystem: E-Port V2 (USB 3.0, up to 120 W/port; expand to 4 via hub), PSDK/MSDK/Cloud API, data access for LiDAR/radar/vision
DJI Matrice 400 M400
Aircraft
| Takeoff Weight |
Without batteries: 5020±20 g; With batteries: 9740±40 g (actual may vary) |
| Max Takeoff Weight |
15.8 kg |
| Dimensions |
Unfolded (with landing gear): 980×760×480 mm; Folded (with landing gear & gimbal): 490×490×480 mm; Carrying case: 779×363×528 mm |
| Max Payload |
6 kg (measured at third gimbal connector at sea level; decreases with altitude) |
| Propeller Size / Model |
25 inches / 2510F |
| Diagonal Wheelbase |
1070 mm |
| Max Speeds |
Ascent: 10 m/s; Descent: 8 m/s; Horizontal: 25 m/s (sea level, no wind) |
| Max Takeoff Altitude |
7000 m |
| Endurance (no wind) |
Max flight time: 59 min*; Max hover: 53 min* |
| Max Flight Distance |
49 km* (17 m/s, no wind, no external payloads) |
| Wind Resistance |
12 m/s (takeoff/landing) |
| Attitude Limits |
Yaw angular velocity: 100°/s; Max pitch angle: 35° |
| Operating Temperature |
−20° to 50° C (−4° to 122° F) (without solar radiation) |
| GNSS |
GPS + Galileo + BeiDou + GLONASS* (*GLONASS only with RTK enabled) |
| ADS-B In |
Standard airborne ADS-B In receiver & dual antennas, reception up to 20 km |
| Hovering Accuracy |
Vertical: ±0.1 m (vision) / ±0.5 m (satellite) / ±0.1 m (RTK); Horizontal: ±0.3 m (vision) / ±0.5 m (satellite) / ±0.1 m (RTK) |
| RTK Accuracy / Heading |
RTK Fix: 1 cm + 1 ppm (H), 1.5 cm + 1 ppm (V); RTK heading < 2° |
| Internal Storage |
N/A |
| Ports |
USB-C Debug (USB 2.0) ×1; E-Port V2 ×4 (lower, 120 W single-port power); Cellular Dongle 2 Interface ×2 (underside) |
| Beacon / Motor |
Beacon: Built-in; Motor model: 7510 |
| Ingress Protection |
IP55 (may decrease with wear) |
*Measured in controlled conditions; actual results vary by environment, accessories, and firmware.
Gimbal & Payload Limits
| Single Gimbal Connector |
Max 1400 g (exceeding reduces damper lifespan from ~1000 h to ~400 h) |
| Dual Gimbal Connector |
Max 950 g |
| Third Gimbal Connector |
Max 3 kg (quick-release) / 6 kg (screw lock) |
Sensing & Avoidance
| System |
Omnidirectional binocular vision (full-color fisheye sensors) + Horizontal rotating LiDAR + Upper LiDAR + Downward 3D IR range sensor + Six-direction mmWave radar |
| Forward / Backward |
Measure: 0.4–21 m; Detect: 0.4–200 m; FOV: 90° H / 90° V |
| Lateral |
Measure: 0.6–21 m; Detect: 0.5–200 m; FOV: 90° H / 90° V |
| Downward |
Measure: 0.5–19 m; FOV: 160° (front/back), 105° (left/right) |
| Operating Environment |
All directions: textured surfaces with adequate light; Downward: rich textures, diffuse reflectivity > 20%; illuminance ≥ nighttime city scene |
| Rotating LiDAR |
Range: 0.5–100 m @100,000 lux (10% reflectivity); Power line range: 35 m @30° @10,000 lux (21.6 mm wire); FOV: 360° H / 58° V; 520k pts/s; 905 nm; Class 1 eye-safe |
| Upper LiDAR (3D ToF) |
0.5–25 m at night (reflectivity > 10%); FOV: 60° up/down, 60° left/right |
| Downward 3D IR |
0.3–8 m (reflectivity > 10%); FOV: 60° front/back & left/right |
| mmWave Radar |
Power line range: 36 m (12.5 mm wire) / 50 m (21.6 mm wire); FOV: ±45° H/V (unavailable in some regions) |
FPV Camera
| Resolution / FOV |
1080p; DFOV 150°, HFOV 139.6°, VFOV 95.3° |
| Frame Rate |
30 fps |
| Night Vision |
Starlight grade |
Video Transmission (Aircraft)
| System |
DJI O4 Enterprise Enhanced Video Transmission |
| Live View |
RC: 3-channel 1080p/30fps |
| Frequencies / EIRP |
902–928 MHz: <30 dBm (FCC), <16 dBm (MIC) • 1.430–1.444 GHz: <35 dBm (SRRC) • 2.400–2.4835 GHz: <33 dBm (FCC), <20 dBm (CE/SRRC/MIC) • 5.150–5.250 GHz: <23 dBm (FCC/CE) • 5.725–5.850 GHz: <33 dBm (FCC), <14 dBm (CE), <30 dBm (SRRC) |
| Max Range (LoS) |
40 km (FCC); 20 km (CE/SRRC/MIC) |
| Typical with Interference |
Strong: ~1.5–6 km • Medium: ~6–15 km • Weak: ~15–40 km (FCC test, reference only) |
| Throughput |
Standard downlink 80 Mbps; Playback download < 25 MB/s; Single-channel ≤ 12 Mbps |
| Antennas |
WLAN ×8 (6 vertical, 2 horizontal), sub2G ×2 (vertical), 4G ×4 • Mode: 2T4R • Dual control & dual-channel Cellular Dongle 2 supported |
Battery — TB100
| Model / Type |
TB100; Li-ion 13S |
| Capacity / Energy |
20,254 mAh; 977 Wh |
| Voltages |
Standard 48.23 V; Max charge 54.6 V |
| Weight |
4720 ± 20 g |
| Temps |
Charge 5° to 45° C; Discharge −20° to 75° C |
| Heating |
Single, onboard, and station heating supported; low-temp self-heating charge supported |
| Rates / Cycle |
Discharge 4C; Max charge 2C; Cycle count 400 |
Intelligent Battery Station — BS100
| Net Weight / Size |
11.8 kg; 605×410×250 mm |
| Supported Batteries |
TB100, TB100C (tethered), WB37 |
| Operating Temp |
−20° to 40° C |
| Input |
100–240 V AC, 50–60 Hz, 10 A |
| Output |
TB100 interface: ~1185 W (100–110 V), ~1474 W (110–180 V), ~2184 W (180–240 V) • WB37: ~52 W • USB-C: 5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3.25A |
| Channels / Modes |
Charge three TB100 + two WB37; Ready-to-Fly 90% / Standard 100%; supports Fast and Silent modes |
| Charging Time* |
TB100/TB100C 0–100%: 45 min (220 V, Fast) / 110 min (220 V, Silent); 70 min (110 V, Fast) / 110 min (110 V, Silent) |
*Measured at 25° C in test environment.
Remote Controller — DJI RC Plus 2 Enterprise Enhanced
| Transmission / Range |
DJI O4 Enterprise Enhanced; 40 km (FCC), 20 km (CE/SRRC/MIC) |
| Frequencies / EIRP |
2.4 GHz: <33 dBm (FCC), <20 dBm (CE/SRRC/MIC) • 5.150–5.250 GHz: <23 dBm (FCC/CE) • 5.725–5.850 GHz: <33 dBm (FCC), <14 dBm (CE), <30 dBm (SRRC) • 902–928 MHz: <30 dBm (FCC), <16 dBm (MIC) |
| Antenna |
2T4R 2.4/5.8 GHz multi-beam high-gain; sub2G 2T2R; supports DJI Cellular Dongle 2 |
| Wi-Fi |
Wi-Fi Direct, Wireless Display, IEEE 802.11 a/b/n/ac/ax; 2×2 MIMO; dual-band simultaneous (DBS) up to 1774.5 Mbps |
| Bluetooth |
5.2; 2.400–2.4835 GHz; <10 dBm |
| Display |
7.02", 1920×1200, 60 fps, 1400 nits; 10-point multi-touch |
| Power |
Internal: 2S2P Li-ion 6500 mAh @7.2 V (46.8 Wh) • External: WB37 4920 mAh @7.6 V (37 Wh) |
| Charging |
PD fast charge up to 20V/3.25A via USB-C; ~2 h internal or internal+external (powered off, standard DJI charger) |
| Runtime |
Internal ~3.8 h; External ~3.2 h |
| Storage |
RAM 8 GB + ROM 128 GB UFS; microSD expansion |
| Outputs / Interfaces |
HDMI 1.4; SD 3.0; USB-C (OTG, up to 65 W PD charging); USB-A (USB 2.0) |
| Indicators / Audio |
Status, battery, connection LEDs; ambient-adaptive tricolor light; speaker & buzzer; array MIC |
| Operating / Storage Temp |
−20° to 50° C / −30° to 45° C (≤1 mo), −30° to 35° C (1–3 mo), −30° to 30° C (3–12 mo) |
| Dimensions / Weight |
268×163×94.5 mm (W includes folded external antenna; thickness includes handle & sticks); 1.15 kg (no external battery) |
| Model / System |
TKPL 2; Android 11 |
| Accessories |
Strap / waist support |
| Supported Aircraft |
Matrice 400 |
Supported Products
| Gimbal Cameras |
Zenmuse H30, Zenmuse H30T, Zenmuse L2, Zenmuse P1 |
| Accessories |
Zenmuse S1 (spotlight), Zenmuse V1 (speaker), Manifold 3, RC Plus 2 sub2G SDR Module, DJI Cellular Dongle 2 |
| RTK Stations |
D-RTK 3 Multifunctional Station, D-RTK 2 Mobile Station |
| Ecosystem |
DJI X-Port, DJI E-Port V2 Development Kit/Coaxial Cable Kit, DJI SKYPORT V3 Adapter/Coaxial Cable Kit |
