Water-Powered PV Cleaning Robot Description
The water-powered solar panel cleaning robot is an innovative solution. It weighs just 12.7kg and is easily portable by one person. Moreover, it operates stably on solar panels with angles between 0° and 15°. Additionally, the robot’s cleaning unit features a mud collection box that effectively removes stains, thereby minimizing secondary pollution. Simply place the robot on the solar panel, press start, and it will efficiently complete the cleaning. In summary, its lightweight design and advanced water-washing system ensure a hassle-free cleaning experience.
Commercial Solar Panel Cleaning Equipment
Each standard package includes: 1 robot, 2 batteries, a charger, and 1 remote control.
If you need additional accessories, you can purchase them separately and on demand:
- Each pair of batteries can continuously work for 4 hours and can be fully recharged in 4 hours. So if you would like to increase the daily working hours of the robot, we recommend purchasing more pairs of batteries.
- The water supply kit (water pump, inlet pipe, and pipe trolley) is not included and can be purchased separately.

Automatic Solar Panel Cleaning System Technical Parameters
| Expanded Dimensions | 1440 x 650 x 150 mm | Climbing Capacity | 0°- 15° |
| Folded Dimensions | 720 x 650 x 150 mm | Max. obstacle width to cross | 200 mm |
| Weight(inc. Battery & Brush) | 12.7 kg | Max. obstacle height to cross | 20 mm |
| Warranty Period | 1 year | Protection Class | IP65 (Robot+ RC+Battery) |
| Design Life | 5 years | Cleaning Capacity | 100 ㎡/h |
| Brush Length | 1300 mm | Water Supply | External Water Supply |
| Battery Capacity | 16 Ah Li-Battery | Pollutant Type | Dust, bird droppings, greasy dirt(with cleaners) |
| Battery Weight | 1.8 kg | Water Consumption | 0 – 15 L/min |
| Battery Run Time | 4 h | Control Mode | Remote Control/APP |
| Battery Charge Time | 3.5 h | Remote Control Distance | 100 m |
Water-Powered Solar Panel Cleaner Robot Features
Ultra-lightweight: It has achieved a significant leap in lightweight design through reengineering the core modules’ weight. The entire machine weighs only 12.7 kg.
Foldable Extra-long Brush: The three-stage folding cleaning units can extend to a 1300 mm ultra-long brush. Each cleaning unit is equipped with two internal rolling brushes, so the cleanliness can be easily doubled.
Self-cleaning Mud Box: Its dynamic mud separation technology can quickly scrape off dirt from the brush bristles and instantly recycle it into the mud collection box.
45° High-Pressure Flush: The high-pressure water will first flush the dust on the solar panels at an angle of 45°. And the fine filter can effectively intercept particles and impurities, reducing the damage caused by water to the solar panels.

Leave No Spot Behind: The robot can sense the solar panel frames and automatically adjust its posture to cross the gap without leaving any omissions.
Dual Anti-Pollution: The double-layer spray system pushes the sewage forward. Meanwhile, the rubber scrapers behind the brushes are scraping away the remaining water stains and preventing the sewage from flowing back.
Triple-layer Fall Protection: It can monitor and identify edges in real-time. Once it detects the danger area, it will immediately stop, activate warning lights, and issue vocal alerts.
Constant Speed Mode: The machine can run autonomously and smoothly at a set speed, which helps the operator reduce labor burden.




