Which filter, battery, and card does the DJI Mini 4K need?
The specification points at a filter, a battery and a card.
What to buy
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Filter
An ND filter set made for the DJI Mini 4K
The lens is fixed, so an ND filter is the only way to hold the shutter near 1/50 second in daylight. Buy the set cut for this model, because a filter for another one will not seat.
Battery
A DJI Mini 4K Intelligent Flight Battery, 2250 mAh
One battery runs 31 minutes. A spare is the difference between one flight and a whole session.
Card
A microSD card rated V30, which is UHS-I Speed Class U3
DJI publishes no card list for the DJI Mini 4K. It reads a UHS-I card, and U3 is the floor for 4K, so a V30 card is the safe answer.
Full specification
Every value DJI publishes for the DJI Mini 4K, in the sections DJI groups them in.
Aircraft
- Takeoff Weight
246 g
Standard aircraft weight (including the Intelligent Flight Battery, propellers, and a microSD card). The actual product weight may vary due to differences in batch materials and external factors. Training or examination is not required for flying this product in most countries and regions. Always check local laws and regulations before use.
- Dimensions
Folded (without propellers): 138×81×58 mm (L×W×H) Unfolded (with propellers): 245×289×56 mm (L×W×H)
- Max Ascent Speed
5 m/s
- Max Descent Speed
3.5 m/s
- Max Horizontal Speed (at sea level, no wind)
16 m/s
Measured in a controlled wind tunnel environment under conditions equivalent to windless operation and sea-level altitude, with the aircraft ascending vertically to a height of 1.5 meters above the ground in Sport mode. Actual experience may vary depending on the environment, usage, and firmware version.
- Max Takeoff Altitude
4000 m
2000 m when taking off with propeller guards.
- Max Flight Time
31 minutes
Measured in a controlled wind tunnel environment under conditions equivalent to windless operation and sea-level altitude, with the aircraft flying forward at a constant speed of 17 kph and the camera in Photo mode, until a forced landing due to battery depletion. Actual experience may vary depending on the environment, usage, and firmware version.
- Max Flight Distance
No data
- Max Wind Speed Resistance
10.7 m/s (Level 5)
- Max Pitch Angle
40°
- Operating Temperature
0° to 40° C (32° to 104° F)
- Global Navigation Satellite System
GPS + GLONASS + Galileo
- Hovering Accuracy Range
Vertical: ±0.1 m (with vision positioning) ±0.5 m (with GNSS positioning) Horizontal: ±0.3 m (with vision positioning) ±1.5 m (with GNSS positioning)
- Internal Storage
N/A
Camera
- Image Sensor
1/2.3-inch CMOS, Effective Pixels: 12 MP
- Lens
FOV: 83° Format Equivalent: 24 mm Aperture: f/2.8 Focus: 1 m to ∞
- ISO Range
Video: 100-3200 Photo: 100-3200
- Shutter Speed
Electronic Shutter: 4-1/8000 s
- Max Image Size
4000×3000
- Still Photography Modes
Single Shot: 12 MP Timed: 12 MP JPEG: 2/3/5/7/10/15/20/30/60 s JPEG + RAW: 5/7/10/15/20/30/60 s Automatic Exposure Bracketing (AEB): 12 MP, 3 frames at 2/3 EV step Panorama: Sphere, 180°, and Wide Angle
- Photo Format
JPEG/DNG (RAW)
- Video Resolution
4K: 3840×2160@24/25/30fps 2.7K: 2720×1530@24/25/30/48/50/60 fps FHD: 1920×1080@24/25/30/48/50/60 fps
- Video Format
MP4 (MPEG-4 AVC/H.264)
- Max Video Bitrate
100Mbps
- Supported File System
FAT32 (≤ 32 GB) exFAT (> 32 GB)
- Color Mode
Normal
- Digital Zoom
4K: 2× 2.7K: 3× FHD: 4×
Gimbal
- Mechanical Range
Tilt: -110° to 35° Roll: -35° to 35° Pan: -20° to 20°
- Controllable Range
Tilt: -90° to 0° (default) -90° to 20° (extended)
Sensing
- Sensing Type
Downward vision system
- Forward
N/A
- Backward
N/A
- Lateral
N/A
- Upward
N/A
- Downward
Precise Hovering Range: 0.5-10 m
Video Transmission
- Video Transmission System
DJI O2
- Live View Quality
Remote Controller: 720p/30fps
- Operating Frequency
2.400-2.4835 GHz 5.725-5.850 GHz
- Transmitter Power (EIRP)
2.400-2.4835 GHz: < 26 dBm (FCC) < 20 dBm (CE/SRRC/MIC) 5.725-5.850 GHz: < 26 dBm (FCC/SRRC) < 14 dBm (CE)
- Max Transmission Distance (free of interference)
FCC: 10 km CE: 6 km SRRC: 6 km MIC: 6 km
Measured in an unobstructed outdoor environment free of interference. The above data shows the farthest communication range for one-way, non-return flights under each standard. During your flight, please pay attention to RTH reminders in the DJI Fly app.
- Max Transmission Distance (with interference)
Strong Interference: urban landscape, approx. 1.5-3 km Medium Interference: suburban landscape, approx. 3-6 km Low Interference: suburb/seaside, approx. 6-10 km
Data tested under FCC standard in unobstructed environments with typical interference. Used for reference purposes only and provides no guarantee for actual flight distance.
- Max Download Speed
No data
- Lowest Latency
Approx. 200 ms
Depending on the actual environment and mobile device.
- Antenna
No data
Battery
- Capacity
2250 mAh
- Weight
82.5 g
- Nominal Voltage
7.7 V
- Max Charging Voltage
8.8 V
- Type
Li-ion
- Energy
17.32 Wh
- Charging Temperature
5° to 40° C (41° to 104° F)
- Charging Time
No data
Remote Controller
- Max Operating Time
DJI RC-N1C Remote Controller: Without Charging Any Mobile Device: 4 hours When Charging a Mobile Device: 2 hours
- Max Supported Mobile Device Size
DJI RC-N1C Remote Controller 180×86×10 mm (L×W×H)
- Operating Temperature
DJI RC-N1C Remote Controller -10° to 40° C (14° to 104° F)
- Transmitter Power (EIRP)
DJI RC-N1C Remote Controller 2.400-2.4835 GHz: < 26 dBm (FCC) < 20 dBm (CE/SRRC/MIC) 5.725-5.850 GHz: < 26 dBm (FCC) < 23 dBm (SRRC) < 14 dBm (CE)
The rest of the family
Shot on this one?
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