As the photovoltaic industry continues to grow, the need for automated, safe, and efficient cleaning solutions is increasing rapidly. Our PV cleaning robots are designed to meet diverse application needs with intelligent performance and minimal manual effort. For factory rooftops and small PV stations, the robot features AI navigation for automatic route planning and cleaning. Its lightweight structure prevents panel damage, supports 0–20° installation angles, and allows single-person operation with both dry and wet cleaning modes. For large-scale PV farms, the robot delivers fully unmanned cleaning, including auto-start, path execution, and self-return. It is powered by built-in solar panels, eliminating the need for external electricity, and is equipped with high protection, modular design, and smart fault detection, ensuring reliable performance even in harsh environments.