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SolarWalker S1

The Mamibot SolarWalker S1 is the pioneering fully automatic robot cleaner designed specifically for solar panel maintenance. It effectively cleans panels with installation angles of up to 15 degrees in wet conditions and 20 degrees in dry conditions. With a single full charge, the SolarWalker S1 can operate continuously for up to 4 hours, making it capable of completing wet cleaning for 1.7MW within a single day (8 hours). This innovative cleaning solution is ideal for solar parks, solar farms, rooftop installations, and ground-mounted photovoltaic systems.

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​SolarWalker S1 works in low-light condition or even in night time. It is suitable for applications in those areas with extreme high temperature during day time. 

Low-light or Night Working

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Roller brushes, watering frames and battery pack are all detachable designed for easier installation and maintenance.

Gap between two modules:<= 400mm, Hight between two modules: <=200mm

Detachable Parts

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ensures that the SolarWalker S1 can work in rainy days

***Rainy day working condition: Rainfall<=50mm, wind speed<=38km/h. Do not put your robot or use it in a thunderstorm

IP65 Waterproof Rating

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Remote controllable with 2.4Ghz frequency, Long distance controlling: up to 100 meters.In complex environments, such as installation sites with irregular arrays or obstacles, remote controlling SolarWalker S1 is more efficient than running it in full-automatic mode.

Full-Auto & Semi-Auto Combined

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This is the space to introduce the Services section. Briefly describe the types of services offered and highlight any special benefits or features.

120cm Roller Brushes

Cover more and clean faster

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When SolarWalker S1 cleans in dry condition, it can be fully automatically operated. Just put the robot on the right lower corner, press it to go. It returns to the starting point after one full array of solar panels are cleaned.

The full Automatic robot cleaner for solar panel cleaning

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The SolarWalker S1's battery can provide up to 4 hours of continuous operation on a single charge. It can effectively clean solar panels throughout an entire day with two batteries, allows it to cover an impressive area of 1.5-2MW of solar panel cleaning in a day.

Strong Battery

With the support of high-precision algorithms and sensors, the SolarWalker S1 robot is able to autonomously and intelligently determine its cleaning patterns. This advanced technology enables the robot to efficiently and effectively clean solar panels without the need for manual intervention.

Smart Cleaning Patterns

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Efficient and Simple Operation

Timely OTA Upgrading and App Controllable

When SolarWalker S1 cleans in dry condition, it can be fully automatically operated. Just put the robot on the right lower corner, press it to go. It returns to the starting point after one full array of solar panels are cleaned.

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Driven by high-speed rotating brushes, the machine can effectively remove floating dust, accumulated ash, bird droppings, and other debris. When paired with chemical cleaning agents, it can more efficiently clean stubborn or oily stains such as tree sap.

Powerful dual rotating brushes

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1 person+1 SolarWalker S1 + 8 hours >=1.6MW Cleaning ***Reference On-site test data: Modules: 1400 pcs Mysolar 720W HJT modules, ground-mounted One array=70pcs, total 20 arrays, module size: 2384*1303mm Total volume: 720*20*70=1008000Watt (1.008MW) Full Automatic dry cleaning: 5 hours 10 minutes Average cleaning efficiency: 195KW/hour Semi-automatic dry cleaning: 4 hours 50 minutes Average cleaning efficiency: 215KW/hour

Modulized and compacted

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All Autonomous Planning, Full Area Coverage

SolarWalker S1 makes the cleaning patterns full automonously, and returns to the starting point after one full circle of cleaning.  

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Low-light or Night Working

SolarWalker S1 works in low-light condition or even in night time. It is suitable for applications in those areas with extreme high temperature during day time. Please pay attention to the surroundings (including obstables, gaps, people or animals on site when using it at night).

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