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Constructed from T800 12K carbon fiber, the frame ensures exceptional durability and flight stability while supporting up to a 10kg payload, enabling the use of professional-grade equipment for demanding industrial applications.
Its structural modularity, plug-and-play payload system, and optimized internal cabin allow for rapid reconfiguration between diverse tasks like mapping, inspection, and delivery, drastically reducing operational downtime and adaptation costs.
Designed for high-speed flight (up to 40m/s) with inherent 360° cooling and the option for dual RTK centimeter-level positioning, it ensures reliable, stable, and precise operation even in challenging environments and high-wind conditions.
The highly efficient dedicated motor and propeller system delivers industry-leading endurance of up to 70 minutes, allowing for extensive area coverage on a single battery charge and maximizing productivity per mission.
Each part of KEEL Mini can be quickly disassembled and replaced, and its flexibility and efficiency make it very easy to maintain and upgrade. The frame is fully symmetrical in structure and aerodynamic performance, making it more stable and maneuverable during flight.
The KEEL Mini ensures unwavering flight stability and all-weather operational resilience through its high-strength T800 carbon fiber construction, symmetrical aerodynamics, and an integrated 360° cooling system, enabling reliable performance in high-speed, high-load, and challenging weather conditions.
KEEL Mini uses high-density energy batteries, an external structure, and a four sided heat dissipation design, with the ability to quickly disassemble and upgrade. This modular design allows users to quickly replace during flight missions to extend flight time.
A highly integrated PDB designed specifically for KEEL Mini with a maximum total voltage support of 63 V. It has excellent seismic resistance, strong stability, high safety index and all components are aviation grade components with reasonable wiring. It integrates analog ammeters, electrical control signal lines, LEDs, optocouplers, and 1x 24 V and 2x 5.4 V voltage reduction modules.
| KEEL MINI Racing Small Drone PNP Parameters | ||
|---|---|---|
| Specifications | KEEL MINI Standard Version | KEEL MINI Endurance Version |
| Flight Platform | ||
| Deployed Dimensions (Arms & landing gears installation, props unfolded) |
1269 mm × 1133mm × 514 mm | |
| Disassembled Dimensions (Arms installation, landing gears & props removed) |
777 mm × 647 mm × 214 mm | |
| Packed Dimensions | 820 mm × 250 mm × 360 mm | |
| Max. Symmetric Wheelbase | 906 mm | |
| Material | Carbon fiber composite and Aircraft Aluminum | |
| Deployment Way | Modular quick disassembly, tool-free | |
| Weight (excl. battery) | 3.5 kg | |
| Weight (incl. battery * 2 pcs) | 7.8 kg | 9.5 kg |
| Max. Takeoff Weight | 16 kg | |
| Max. Loading Capacity | 8 kg | 6.5 g |
| Flight Parameters | ||
| The Farthest Flight distance (Flying at a constant speed of 12 m/s when without payload) |
50.4 km | 64.8 km |
| Max. Flight Time (Flying at a constant speed of 10 m/s when without payload) |
70 min | 100 min |
| Endurance (*Cruising at 30 m AGL with constant speed of 10 m/s) |
≤40 min @ 3 kg payload ≤30 min @ 5 kg payload ≤25 min @ 6 kg payload ≤17 min @ 8 kg payload |
≤60 min @ 3 kg payload ≤40 min @ 5 kg payload ≤30 min @ 6 kg payload |
| Max. Ascent Speed | 3 m/s | |
| Max. Descent Speed | 2.5 m/s | |
| Max. Horizontal Speed | 27 m/s (*No wind, without payload) | |
| Max. Instantaneous Speed | 40 m/s | |
| Max. Angular Velocity | 150°/s | |
| Max. Pitch Angle | 25° | |
| Hovering Accuracy (* RTK not used) |
vertical ±0.2 m; horizontal ±0.1 m | |
| Max. Flight Altitude | Standard propeller ≤3800 m; Plateau propeller ≤7000 m (* Limited by plateau environment, max payload reduced to 2.4 kg at 5000 m) | Standard propeller ≤3800 m; Plateau propeller ≤7000 m (* Limited by plateau environment, max payload reduced to 1.8 kg at 5000 m) |
| Max. Wind Speed Resistance | 16 m/s (Wind Force 6) | |
| Working Environment | ﹣20 ℃ ～ +55 ℃ | |
| Power System | ||
| Motor Model | ZHT T8 KV135 | |
| Propeller Size | 22 inch Carbon fiber folding propeller | |
| Quick Disassembly | Not supported (screws need to be removed) | |
| Propeller Quantity | CCW×2 + CW×2 | |
| Electric System | ||
| Battery type | Li-ion | |
| Capacity | Single: 7S 19200 mAh; Total: 14S 19200 mAh |
Single: 7S 42000 mAh; Total: 14S 42000 mAh |
| Quantity and Configuration | 2 x 7S in series (14S1P) | |
| Weight (*Single pack, Incl. protective case) |
≈2.15 kg | ≈3.04 kg |
| Size (*Single pack, Incl. protective case) |
163 mm x 103 mm x 90 mm | 215 mm x 125 mm x 110 mm |
| Energy | Single: 497.3 Wh; Total: 994.6 Wh |
Single: 1037.4 Wh; Total: 2074.8 Wh |
| Nominal Voltage (*Single pack) |
25.9 V (3.7 V/cell × 7 cells) | 24.15 V (3.45 V/cell × 7 cells) |
| Fully-charged voltage | 58.8 V (4.22 V/cell × 14 cells) | 59.08 V (4.25 V/cell × 14 cells) |
| Continuous discharge current (* Single pack) |
96 A (5C) | 84 A (2C) |
| 60s peak discharge rate (* Single pack) |
192 A (10C) | 168 A (4C) |
| Charging current and rate (* Single pack) |
19.2 A (1C) | 42 A (1C) |
| Charger Details | ||
| Charger Model | K4 | |
| Charging way | Intelligent balance, support 2 batteries charging at the same time | |
| Max. Charging power | AC 400 W, DC 600 W x2 | |
| Parallel charging power/current | 800 W / 35 A | |
| Input voltage | AC 100-240 V, DC 10-34 V | |
| Output voltage | DC 1-34 V | |
| Charging duration | About 2 - 3 hours (At a current of 15 A, the two batteries are charged simultaneously and the cells are balanced.) |
About 2 - 3 hours (At a current of 20 A, the two batteries are charged simultaneously and the cells are balanced.) |
The KEEL Mini is constructed using high-strength T800 12K carbon fiber composite and Aircraft Aluminum. This combination guarantees exceptional durability, operational resilience, and flight stability under severe conditions.
Flight endurance depends on the chosen configuration and payload. Without payload, the Standard Version offers a maximum flight time of up to 70 minutes (covering up to 50.4 km), whereas the Endurance Version extends this to 100 minutes (covering up to 64.8 km).
The drone frame is capable of supporting up to a 10kg payload. In standardized operational configurations, the Standard Version has a maximum loading capacity of 8 kg, and the Endurance Version supports 6.5 g (as listed in original parameters).
The KEEL Mini features an integrated 360° air-cooling and four-sided heat dissipation design. This structure allows optimized internal airflow, maintaining safe operating temperatures for the electronics even during high-load and high-speed operations.
Yes, it has a wind resistance of up to 16 m/s (Wind Force 6). Using standard propellers, it reaches a service ceiling of 3800 meters. With plateau propellers, it can operate at altitudes up to 7000 meters, with payload capacity dynamically adjusted for thin air conditions.
The highly integrated PDB supports a maximum total voltage of 63 V. Made with aviation-grade parts, it features excellent seismic resistance and stability, integrating analog ammeters, electrical control signal lines, LEDs, optocouplers, one 24 V, and two 5.4 V voltage reduction modules.
