Waterless Solar Panel Cleaning Robot Introduction
The waterless solar panel cleaning robot is a lightweight device weighing only 6.2kg, making it easy to handle and reducing the risk of solar panel damage. It features suction cups for stable operation on 15°-40° inclined surfaces, and uses two roller brushes and a turbo-charged centrifugal fan to effectively remove dust, even in arid areas. The robot can work at night, automatically returns when the battery is low, and its replaceable lithium batteries offer 4 hours of continuous operation, allowing for extended cleaning time.
Waterless Solar Panel Cleaning Kit
Standard Package Contents:
Each standard package includes:
- 1 × solar panel cleaning robot, equipped with 1 × main suction cup, 2 × auxiliary suction cups, and 2 × nano roller brushes
- 2 × batteries
- 1 × charging stand (with power cord)
- 1 × storage bag
Optional Accessories:
If you need additional accessories, they can be purchased separately:
- Each pair of batteries provides 4 hours of continuous operation and can be fully recharged in 4 hours. To extend the robot’s daily working hours, we recommend purchasing additional pairs of batteries.
- The roller brushes and suction cups are consumables. For optimal performance, we recommend replacing them once per year.

Waterless Solar Panel Cleaning Machine Features
1. Ultra-lightweight: It adopts a lightweight design; the robot weighs only 6.2kg, which greatly reduces the damage to solar panels. A single operator could manage dozens of robots at one time and achieve an optimum cleaning result without any physical effort.
2. Water-free Cleaning: Each cleaning unit has 2 motorized nanofiber rollers to pick up dust particles from solar panels, and then the dirt is collected into the dust bin immediately through the turbo-charging centrifugal fan.
3. Scheduled Cleaning: It can be started with just one touch. Equipped with integrated sensors, the robot can accurately detect the PV modules’ edges and independently calculate the most effective path.
4. Gecko-like Walking: It closely adheres to itself on the solar panel surface via the movablesuckers, making it easy to climb on a smooth slope of 15°-40° more stably and freely.

5. Replaceable Battery: Two lithium batteries power the robot, enabling it to run for 4 hours. The replaceable design makes it easy to change the battery, so you can easily extend the cleaning time.
6. Adapt Different Workplace: The robot is compact and portable, and can easily reach a variety of special work areas, such as the mountainous PV station and the carport rooftops.
7. Return at Low Battery: The robot can autonomously move to the lowest point of the array when power is low, making it easier for the operator to replace the battery, reducing repeated stepping on and damage to the solar panels.
8. Nighttime Cleaning: It supports nighttime cleaning instead of the daytime operation, reducing the influence on the PV station. Significantly improve the efficiency of PV station power generation.
Types of Power Stations Unsuitable for Waterless Solar Cleaning Robot






