12.7kg
lightweight design for easy handling
1000㎡/h
productivity for faster site cleaning
Triple-layer
fall protection for safer operation
IFBOT M20
Lightweight Water-Powered Solar Panel Cleaning Robot
Clean dusty solar panels faster, reduce manual labor, and maintain consistent solar output with one lightweight water-powered robot.
The IFBOT M20 helps solar operators clean panels with less effort and more consistency. Weighing only 12.7kg, it is easy for one operator to carry, position, and start. Its water-washing dual-brush system removes dust effectively while supporting faster daily cleaning operations.
Manual cleaning works, until scale becomes the problem.
All solar sites need cleaning that is repeatable, safe, and efficient.
The M20 helps reduce labor dependency while improving cleaning consistency across panels.
What M20 helps improve on your site
Easier handling for operators thanks to its 12.7kg lightweight design
Faster deployment
Faster wet cleaning with 1000㎡/h productivity
Consistent cleaning quality
More consistent cleaning quality across different panel layouts
Reduced long-term O&M pressure
Lower labor dependency for routine solar panel maintenance
Safer operation near edges with triple-layer fall protection
What M20 helps improve on your site
Easier handling for operators thanks to its 12.7kg lightweight design
Faster wet cleaning with 1000㎡/h productivity
More consistent cleaning quality across different panel layouts
Lower labor dependency for routine solar panel maintenance
Faster deployment
Consistent cleaning quality
Reduced long-term O&M pressure
Safer operation near edges with triple-layer fall protection
Product Details & Specifications
Built for solar teams that need fast, consistent wet cleaning without heavy equipment or large cleaning crews.
Model: IFBOT M20
Size: 1440*650*150mm
Weights: 12.7kg
Cleaning method: Water-washing with dual-brush system
Applicable Tilt Angels: 0° – 15° (Wet cleaning only)
Battery life per full charge: 4 hours
Productivity: 1000㎡/h
Key Product Features
Ultra-lightweight
Each IFBOT M20 weighs only 12.7 kilograms, with battery and full brush system.
Triple-layer fall protection
With real-time hazard detection, the M20 prevents falls by automatically stopping, activating warning lights, and issuing vocal alerts when needed.
Extra long brushes
Equipped with a 1300mm dual-action brush, the M20 combines rubber and bristle elements to enhance water efficiency while delivering powerful dirt removal.
Cruise control mode
The M20 operates autonomously in cruise mode, maintaining a steady speed for optimal cleaning performance and efficiency.
Self-cleaning brushes
Using Dynamic Mud-Water Separation Technology, IFBOT M20 automatically scrapes dirt from its bristles and recycles it, minimizing secondary pollution and keeping the system clean.
Leave no spot behind
Advanced sensors detect solar panel frame undulations and automatically adjust posture, ensuring 99% edge-to-edge coverage for thorough cleaning.
Accessories
Battery
Remote Control
Water Pump (Optional)
Intel Pipe (Optional)
Pipe Trolley (Optional)
Note:
Each standard package includes: 1*IFBOT M20 robot, with two batteries and a charger, and one 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.
Video Introductions and Tutorials
IFBOT M20 Introduction
IFBOT M20 in Action