Price:
$
Model:
X4-1900H
Wheelbase:
1900mm
Flight Control:
Empty Weight:
18m/s
Power Battery:
6s*5300mah*2
Wingspan(without propellers):
1500*1500*650mm
Folded Size(without propellers):
900*800*650mm
Empty Weight:
16kg
Satellite Navigation System:
GPS + Galileo + BeiDou
Endurance Time:
2 hours
Maximum Horizontal Speed:
18m/s
Image Transmission:
Electronic Speed Controller:
| Power Set | x9 |
| Wheelbase | 1900mm |
| Empty Weight | 16kg |
| Maximum Takeoff Weight (70% throttle) | 52kg |
| Unfolded Dimensions (without propellers) | 15001500650mm |
| Folded Dimensions (without propellers) | 900800650mm |
| Power Battery | 6s5300mah2 |
| Hydrogen Fuel Cell | Output 48v Rated Power 3kw |
| Maximum Horizontal Speed | 18m/s |
| Cruise Speed | 0~15m/s |
| Sea Level Climb Rate | 0~5m/s |
| Transmission Distance | 20km (without interference) |
| Flight Time | 2 hours (payload-free) |
| Satellite Navigation System | GPS + Galileo + BeiDou |
| Positioning Accuracy | Centimeter-level RTK |
| Air Cylinder Parameters | 12L cylinder, filled to 350bar (absolute), full cylinder weight 4.3kg, empty cylinder 3.8kg |
This heavy-lift hydrogen fuel cell drone is engineered for industrial applications requiring high payload capacity, extended endurance, and precise positioning. Key specifications are as follows:
Power System: x9 propulsion units delivering strong and stable output.
Wheelbase: 1900mm, suitable for heavy-duty and complex flight scenarios.
Unladen Weight: 16kg, with a lightweight frame design for easier transport and deployment.
Maximum Takeoff Weight: 52kg (at 70% throttle), capable of carrying diverse professional payloads.
Unfolded Dimensions (excluding propellers): 1500mm × 1500mm × 650mm.
Folded Dimensions (excluding propellers): 900mm × 800mm × 650mm.
Power Battery: 6S × 5300mAh × 2, providing stable electric support.
Hydrogen Fuel Cell: 48V output, 3kW rated power, increasing energy efficiency and endurance.
Max Horizontal Speed: 18m/s, supporting fast transit to target zones.
Cruising Speed: 0–15m/s, optimized for efficient, steady flight.
Climb Rate (sea level): 0–5m/s, meeting vertical mobility requirements.
Video Transmission Range: 20km (in unobstructed, interference-free environments).
Flight Time: Up to 2 hours (unladen), suitable for extended operation.
Navigation System: Integrated GPS + Galileo + BeiDou for enhanced positional accuracy.
RTK Support: Centimeter-level positioning for precision flight.
Gas Cylinder Specs: 12L capacity, 350bar (absolute pressure), 4.3kg full weight, providing stable hydrogen supply.
This drone is ideal for applications in power line inspection, agricultural spraying, security monitoring, and industrial logistics, offering a dependable and efficient aerial operation platform.
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Tel: +86-13959965075
Email: info@fpvdroneskit.com
MP/WhatsApp: +86-13959965075
Manufacturer Address:Quanzhou Valley Nanan Science and Technology Innovation Center, No. 89 Shijing Avenue, Shijing Town, Nanan City, Fujian Province
I mounted a lightweight camera on my Long Range FPV and got stunning FPV footage over open fields and trails. The signal stayed strong over long distances, and the build held up well to minor bumps. Definitely a great rig for scenic long flights2025-12-30
Long range FPV is incredibly fun, but you need to know what you’re doing. With proper setup and antenna orientation, you can push distances further. I lost signal once flying too quick without checking wind — lesson learned!2025-12-30
I’ve tried several FPV drones, and this one stands out for quality and performance. The build feels solid, and the video feed is crystal clear. Definitely recommended for serious hobbyists.2025-12-29
The long-distance capabilities of this drone impressed me right away. It kept a reliable link out to several kilometers, and the sturdy build handled a few rough landings without issue. A solid choice for expansive FPV flights2025-12-30