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X4-1900H Hydrogen Fuel Cell Drone for Heavy Payloads Long Range FPV Quadcopter 20km

Name: X4-1900H Hydrogen Fuel Cell Drone for Heavy Payloads Long Range FPV Quadcopter 20km
Brand: FD
SKU: x4-1900
Price: 1000.00 USD
Availability: InStock
Rating: 4.9 (10 reviews)

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:

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High-efficiency hydrogen power system delivers sustained energy for extended missions, outperforming traditional electric setups.

X8 motors enable a 29kg maximum take-off weight, supporting heavy payloads without compromising performance.

1900mm wheelbase provides ample space for versatile mission loads, from LiDAR scanners to agricultural sprayers.

Compact folded size (900×800×650mm) ensures easy transport, making deployment in remote areas hassle-free.

Triple satellite navigation (GPS + Galileo + BeiDou) with RTK guarantees centimeter-level positioning accuracy, even in complex terrain.

20km HD video transmission offers real-time feedback, keeping operators fully informed during critical missions.

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

The X4-1900H is a hydrogen-powered industrial UAV engineered for heavy-payload missions, boasting exceptional endurance, robust load capacity, and pinpoint flight control. Driven by an X8 propulsion system and a 3kW hydrogen fuel cell, it achieves up to 2 hours of flight time (unloaded)—a game-changer for boosting mission efficiency.

With a 1900mm frame and a maximum take-off weight of 29kg, this drone seamlessly carries diverse equipment, from cameras and LiDAR scanners to agricultural sprayers. Its RTK module, paired with triple satellite navigation (GPS, Galileo, BeiDou), delivers centimeter-level accuracy, ensuring reliable operation even in complex terrain.

As a cutting-edge hydrogen fuel cell drone, it outperforms traditional electric models by leaps—offering 2 hours of no-load flight via its X8 propulsion kit and 3kW fuel cell. The 1900mm wheelbase and 29kg MTOW enable integration with professional gear like high-res cameras, multispectral sensors, and sprayers.

Navigation precision is guaranteed by GPS, Galileo, BeiDou, and RTK, while the VW20 video link supports 20km real-time HD transmission. Plus, its foldable design (900×800×650mm) enhances portability, making deployment in remote areas a breeze.

Maximum speed: 130 km/h
Maximum flight range: up to 20 km*
Flight time: up to 25 min*
Warhead weight: 6 kg
Hydrogen fuel power delivers 2-hour no-load endurance, far outlasting standard electric drones.
29kg MTOW handles heavy industrial payloads with ease, ideal for demanding field operations.
Centimeter-level RTK ensures pinpoint accuracy, critical for precision flight tasks in complex environments.
Foldable design enables easy transport and rapid setup, streamlining deployment in remote locations.

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Continuous Improvement Based on Testing Data and Customer Feedback

Our quality control is an evolving process, continuously refined using flight test data and customer feedback. By analyzing operational performance and maintenance reports, we enhance component selection, assembly processes, and system integration, ensuring drones remain cutting-edge, reliable, an

Flight Performance Testing to Verify Stability and Responsiveness

We conduct comprehensive flight performance tests simulating tactical maneuvers and extreme operational conditions. By evaluating stability, acceleration, agility, and responsiveness, we ensure each FPV drone can perform reliably under high-speed, long-distance, or combat-simulation scenarios, meeti

Batch Tracking and Traceability for Quality Assurance

We implement full batch tracking and traceability systems for all components and finished products. This allows us to trace the production history, monitor quality trends, and provide fast, reliable support for any post-sale issues, ensuring operational confidence and accountability for every FPV

Compliance with Relevant International Quality and Safety Standards

All FPV drones are manufactured in full compliance with international quality, safety, and military standards. This ensures regulatory adherence, operational safety, and performance consistency, providing clients with drones that are reliable for tactical, combat, and long-range missions worldwide

Related FAQ

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1.How Far and How Long Can a Long Range FPV Drone Fly?

Flight time and range depend on multiple factors, including battery capacity, flying speed, weather conditions, and payload weight. Under standard conditions, long-range FPV drones can achieve flight times of up to 30 minutes . Actual performance may vary if the drone is flown aggressively or in ...

2.What Are Long Range FPV Drones Used For?

Long-range FPV drones are suitable for a wide range of civilian applications, such as: Aerial filming and landscape observation Infrastructure inspection and surveying support Agricultural monitoring Research and technical testing Their ability to stay airborne longer makes them idea...

3.How is stable communication maintained over long distances for FPV drones?

Reliable communication is critical for long-range FPV missions. The Long Range FPV Drone employs a 915MHz receiver and advanced telemetry system to maintain a stable, interference-resistant link between the drone and the pilot. This ensures real-time transmission of flight data, including altitude,...

4.How does precise flight control support long-range mission success?

Long-range operations require exceptional control and responsiveness. The Long Range FPV Drone integrates INAV and BETAFLIGHT flight controllers to offer pilots the flexibility to adapt to mission needs. INAV provides GPS-assisted navigation and advanced sensor fusion, maintaining accurate position...

Customer Reviews

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Confidence-Boosting Long-Range Flights

2025-12-30

This long-range FPV drone gives me real confidence when flying far from the launch point. Signal penetration remains stable over open terrain, and the video feed stays clear enough to judge distance and orientation accurately. With proper battery planning, I can comfortably explore wide areas and s

Awesome Long Range FPV Footage

2025-12-30

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 flights

Worth Every Penny!

2025-12-29

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.

Great Balance of Range and Stability

2025-12-30

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 limits

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