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Mini Series / Released 2023

DJI Mini 4 Pro

Mini Series Consumer 249 g
DJI Mini 4 Pro
249 g
Takeoff Weight
20 km
Max Range
34 min
Flight Time
4K/100fps
Max Video
1/1.3-inch CMOS
Sensor
O4
Transmission

Quick Answer

The DJI Mini 4 Pro is a Mini series DJI drone released in 2023, with 249 g, 1/1.3-inch CMOS, 4K/100fps, 34 min, 20 km, and O4 connectivity. Reboot Hub uses this page as a technical reference for specs, compatible OEM parts, common repair planning, and inspected pre-owned buying checks.

DJI Mini 4 Pro Comparison Snapshot

Model positionMini series DJI drone, released 2023
Flight profile249 g takeoff weight; 34 min flight time
Camera profile1/1.3-inch CMOS; 4K/100fps video
Signal profileO4; 20 km max range
Repair comparisonCompare shell, arm, ESC, flex cable, GPS, vision sensor, and gimbal availability before choosing between this model and another DJI drone.
Buying comparisonFor pre-owned units, prioritize serial verification, battery health, gimbal calibration, flight test evidence, and warranty coverage over headline price alone.

DJI Mini 4 Pro FAQ

What is the DJI Mini 4 Pro best used for?

The DJI Mini 4 Pro is best evaluated by its weight, camera system, flight time, range, and repairability. Use the specs and parts library on this page to compare it with other DJI models before buying or repairing.

Is the DJI Mini 4 Pro repairable?

Yes. Reboot Hub maps serviceable parts for the DJI Mini 4 Pro, including shell, arm, circuit board, flex cable, gimbal, and camera-related assemblies where available. Chip-level diagnosis is recommended when crashes, water damage, ESC faults, or gimbal errors are present.

How should I compare the DJI Mini 4 Pro with another DJI drone?

Compare takeoff weight, sensor size, video mode, flight time, transmission system, parts availability, and warranty coverage. These factors affect image quality, travel rules, repair cost, and long-term ownership risk.

Can I buy pre-owned DJI Mini 4 Pro parts from Reboot Hub?

Where inventory is available, Reboot Hub lists OEM-pulled DJI parts and compatible assemblies for the DJI Mini 4 Pro. Match the exact model, part zone, and connector generation before ordering a replacement.

What should I check before buying a used DJI Mini 4 Pro?

Check the serial number, activation status, battery health, gimbal movement, camera focus, sensor calibration, flight logs, shell damage, and whether the seller provides a functional test video or inspection report.

Specification answer

What are the key DJI Mini 4 Pro specifications?

Quick answer: DJI lists the Mini 4 Pro as a sub-249 g mini drone with up to 34 minutes of flight time on the standard Intelligent Flight Battery, up to 45 minutes with Battery Plus where available, and 10.7 m/s maximum wind-speed resistance. Its core buying checks are battery type, controller bundle, camera/gimbal condition, and regional battery availability.

Buy used DJI Mini 4 Pro / Shop Mini series

About the DJI Mini 4 Pro

The DJI Mini 4 Pro is a 2023 consumer drone in the Mini series, featuring a sub-249 gram weight designed to meet regional regulations. It utilizes O4 transmission for a maximum range of 20 km and includes a 1/1.3-inch sensor capable of 4K/100fps video.

Technical Specifications

Takeoff Weight< 249 g
DimensionsFolded (without propellers): 148×94×64 mm (L×W×H)
Max Ascent Speed5 m/s (S Mode)
Max Descent Speed5 m/s (S Mode)
Max Horizontal Speed (at sea level, no wind)16 m/s (S Mode)
Max Takeoff AltitudeWith DJI Mini 4 Pro Intelligent Flight Battery: 4000 m
Max Flight Time34 minutes (with Intelligent Flight Battery)
Max Hovering Time30 minutes (with Intelligent Flight Battery)
Max Flight Distance18 km (with Intelligent Flight Battery and measured while flying at 40.7 kph in a windless environment at 20 meters above sea level)
Max Wind Speed Resistance10.7 m/s
Max Pitch Angle35°
Operating Temperature-10° to 40° C (14° to 104° F)
Global Navigation Satellite SystemGPS + Galileo + BeiDou
Hovering Accuracy Range (windless or breezy)Vertical:
Internal Storage2 GB
ClassC0 (EU), with the option to apply for C1 (EU) in the DJI Fly app.
Shutter Speed12MP Photo: 1/16000-2 s (2.5-8 s for simulated long exposure)
Max Control Speed (tilt)100°/s
Max Download SpeedO4:
Image Sensor1/1.3-inch CMOS, Effective Pixels: 48 MP
LensFOV: 82.1°
ISO RangeVideo
Max Image Size8064×6048
Still Photography ModesSingle Shot: 12 MP and 48 MP
Photo FormatJPEG/DNG (RAW)
Video ResolutionH.264/H.265
Video FormatMP4 (MPEG-4 AVC/H.264, HEVC/H.265)
Max Video BitrateH.264/H.265: 150 Mbps
Supported File SystemexFAT
Color Mode and Sampling MethodNormal:
Digital Zoom12MP Photo: 1-3x
3D Infrared SensorMeasurement Range: 0.1-8 m (reflectivity > 10%)
Stabilization3-axis mechanical gimbal (tilt, roll, pan)
Mechanical RangeTilt: -135° to 80°
Controllable RangeTilt: -90° to 60°
Angular Vibration Range±0.01°
Sensing TypeOmnidirectional binocular vision system, supplemented with a 3D infrared sensor at the bottom of the aircraft
ForwardMeasurement Range: 0.5-18 m
BackwardMeasurement Range: 0.5-15 m
LateralMeasurement Range: 0.5-12 m
UpwardMeasurement Range: 0.5-15 m
DownwardMeasurement Range: 0.3-12 m
Operating EnvironmentForward, Backward, Left, Right, and Upward:
Video Transmission SystemO4
Live View QualityRemote Controller:
Operating Frequency2.4000-2.4835 GHz
Transmitter Power (EIRP)2.4 GHz:
Max Transmission Distance (unobstructed, free of interference)FCC: 20 km
Max Transmission Distance (unobstructed, with interference)Strong Interference: urban landscape, approx. 1.5-4 km
Max Transmission Distance (obstructed, with interference)Low Interference and Obstructed by Buildings: approx. 0-0.5 km
Lowest LatencyAircraft + Remote Controller: approx. 120 ms
Antenna4 antennas, 2T4R
Video Transmission Operating Frequency2.4000-2.4835 GHz
Max Operating TimeWithout charging any mobile device: 6 hours
Guaranteed software updates until2026/12/31

Common Failure Modes

Impact or shell damage high

Symptoms: Cracked shell, bent arm, loose landing gear, abnormal vibration, or visible crash damage.

Likely areas: outer shell, arms, landing gear, motor mounts

Inspect the airframe before powering on and verify the exact replacement part against the model variant.

Motor or ESC abnormality high

Symptoms: Motor start failure, rough spin, propulsion warning, overheating, or unstable hover.

Likely areas: motor, arm wiring, ESC board, power connectors

Check for impact damage, cable strain, and water exposure before replacing boards or motors.

Gimbal or camera stabilization issue medium

Symptoms: Camera shake, gimbal overload warning, tilted horizon, calibration failure, or no camera image.

Likely areas: gimbal assembly, vibration board, camera module, gimbal flex cable

Avoid forcing the gimbal by hand and recalibrate after any gimbal or camera service.

Vision, IMU, or GNSS calibration issue medium

Symptoms: Positioning drift, obstacle sensing warning, compass or IMU calibration prompt, or unstable low-altitude hover.

Likely areas: vision sensors, IMU, GPS/GNSS board, sensor flex cables

Clean sensor windows and verify calibration after shell, sensor, or board replacement.

Repair Notes

Pre-service check

Confirm the exact model, variant, error message, and visible damage before selecting parts. Do not substitute parts from a similar model without verification.

Power safety

Remove the battery before opening the aircraft. Check for moisture, corrosion, and overheated connectors before reconnecting power.

Cable handling

Flex cables and coaxial cables are fragile. Route them without sharp bends and inspect connector locks before closing the shell.

Post-repair calibration

After replacing gimbal, vision, GNSS, IMU, shell, arm, or propulsion parts, run the required calibration and perform a controlled low-altitude test.

DJI Mini 4 Pro Parts Library

Repairing a DJI Mini 4 Pro?

Match the exact part first, then choose OEM parts or technician installation.

Buy this pre-owned Shop Parts Collection Repair Cost Matrix Repair Options

Mini research cluster

Research DJI Mini 4 Pro, then choose the right pre-owned path.

This page supports the research layer. Use the buying guide, live collection, and Reboot Hub trust pages to connect specs, compatibility, inspection evidence, warranty terms, and current inventory before choosing a unit.