Price:
$
Model:
x4-1900
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:
| Set Power | x8 |
| Wheelbase | 1900mm |
| Empty Weight | 14.5kg |
| Maximum Takeoff Weight (70% throttle) | 29kg |
| 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 industrial-grade hydrogen fuel cell drone utilizes advanced hydrogen fuel cell technology, providing powerful propulsion, outstanding endurance, and precise positioning systems. It is designed for a variety of industrial applications. Key specifications include:
Power System: x8 high-performance propulsion system ensuring flight stability and powerful output.
Wheelbase: 1900mm, providing a large flight platform suitable for diverse mission requirements.
Unladen Weight: 14.5kg, lightweight design for easy transportation and handling.
Max Takeoff Weight: 29kg (70% throttle), with strong payload capacity for carrying professional equipment.
Unfolded Dimensions (excluding propellers): 1500mm × 1500mm × 650mm, ideal for wide-area operations.
Folded Dimensions (excluding propellers): 900mm × 800mm × 650mm, compact for easy storage and transport.
Power Battery: 6S × 5300mAh × 2, offering stable power support.
Hydrogen Fuel Cell: 48V output, 3kW rated power, highly efficient energy conversion to extend endurance.
Max Speed: 18m/s, ensuring quick arrival at target areas.
Cruising Speed: 0~15m/s, suitable for long-duration stable flights.
Sea-Level Climb Rate: 0~5m/s, providing good climb performance.
Video Transmission Range: 20km (unobstructed, interference-free), for real-time long-distance monitoring.
Flight Time: Up to 2 hours (unladen), ideal for extended operations.
Navigation System: GPS + Galileo + BeiDou, multi-system integration for enhanced positioning accuracy.
Positioning Accuracy: Centimeter-level RTK, ensuring precise flight control.
Gas Bottle Parameters: 12L gas bottle, 350bar (absolute pressure), for stable hydrogen supply.
This drone is suitable for a variety of industrial applications, including power line inspection, agricultural protection, security monitoring, and environmental monitoring, providing an efficient and reliable aerial platform for complex missions.

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This long range FPV drone did what I expected: extended signal and smooth video. Just be mindful of battery life and wind conditions — pushing too far without planning can risk signal loss or low power return2025-12-30
My experience with the FPV Drone has been positive overall. The long-range capability is solid for cruising and exploration flights, and the stable flight characteristics in crosswinds give me confidence flying farther out. Perfect for intermediate pilots looking to push their limits2025-12-30
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
This drone gives me fast, stable FPV flights with awesome long-range capability. I take it on trips for panoramic footage, and the reliable signal and build quality make it a pleasure to fly far and wide.2025-12-30