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WLS-9YQ-LD1 Intelligent Solar Panel Cleaning Drone
The WLS-9YQ-LD1 is a cutting-edge drone designed for large photovoltaic plants and distributed PV projects. It transforms traditional cleaning methods in challenging terrains, offering efficient, safe, and non-destructive cleaning. Ideal for rooftops, deserts, mountains, and other difficult locations, this drone ensures optimal cleaning performance without physical contact.


Carries up to 60 kg of cleaning liquid per trip, reducing refill needs and enhancing operation time. Boosts solar cleaning efficiency, rapidly covering extensive areas.
Equipped with a high-precision dual-antenna RTK system for accurate navigation. Features FPV HD camera for real-time monitoring.
Operates at 0–150 m altitude, perfect for diverse roof and building tasks. Ideal for deserts, hills, and rooftop systems.
Uses high-pressure spray to clean panels from the air ensuring no contact and no damage to sensitive surfaces.





| Maximum take-off weight | up to 110kg |
| Wheelbase | 1890 mm |
| Working size | 1870×1710×810mm |
| Full load flight time | 9 minutes |
| Maximum working speed | 10m/s |
| Flow Rate | 20L/minutes |
| Cleaning Efficiency | 200-500m²/time |
Our solution seamlessly blends mechanical design expertise with solar panel cleaning specialties. We offer customized, enduring solar panel cleaning solutions, enriched by extensive service expertise and patented technologies. We continually refine our offerings, leading the way in new energy smart cleaning and supporting partners every step of their journey.


RayBoost Solar