Solar panel cleaning brush with long telescopic pole Size: 5.5m Color: Converter Description This solar panel cleaning brush with a long handle is designed to make cleaning large arrays faster and easier while using minimal water. The dualhead rotating brush and durable components let one operator cover hundreds of square meters per hour with minimal effort. Key benefits Faster cleaning: 65 cm dualhead rotating brush covers wide swaths and reduces time spent per panel row. Water efficient: Uses only 1.5 to 3 liters per square meter, reducing water use during regular maintenance. Safe for panels: density nylon bristles are designed for zero shedding and to avoid scratching photovoltaic modules. Flexible power options: Works from mains power, from a 24V lithium battery pack with backpack, or both for continuous operation on site. Reach and stability: 40 mm alloy telescopic pole available in 3.5 m or 5.5 m lengths provides secure reach for rooftop and groundmounted arrays. Wet or dry use: Simple switching between dry and wet modes for different cleaning needs. Performance and specifications Cleaning width: 65 cm dualhead rotating brush Brushes: density nylon filaments, zero shedding, scratch for photovoltaic modules Water consumption: 1.5 to 3 L per m2 (equivalent 9 to 15 tons per MW) Productivity: 500 to 750 m2 per hour per operator; 3,500 to 5,000 m2 in an 8 hour shift Pole: 40 mm aluminum alloy telescopic pole, selectable 3.5 m or 5.5 m Mode: Dry and wet mode switching Power input options: 100V to 240V mains with power converter, 24V lithium battery pack with 4 to 8 hour runtime and backpack, or dual mode combining both Power options 1. Mains adapter: Includes 100V to 240V power converter for fixed installations. 2. 24V lithium battery: Portable kit with lithium battery pack, charger, and backpack for sites without mains electricity. 3. Dual mode: Includes both power converter and lithium battery for maximum flexibility. Package 1 includes 2 photovoltaic special brushes 2 drive motor kits 1 aluminum alloy telescopic rod (3.5 m or 5.5 m) 1 nine meter water and electricity line 1 Ttype damping rotation kit 1 220V power converter 1 ten meter extension water and electricity line 1 accessories package containing instructions, oil seal, loose screw plus screwdriver, water control connector, plastic nut, hexagon socket Package 2 includes 2 photovoltaic brushes 2 drive motor kits 1 aluminum alloy telescopic rod (3.5 m or 5.5 m) 1 nine meter water and electricity line 1 Ttype damping rotation kit 1 electric control spring line 1 lithium battery pack 1 lithium battery charger 1 backpack 1 accessory bag Package 3 includes 1 aluminum alloy telescopic rod (3.5 m or 5.5 m) 1 nine meter water and electricity line 1 ten meter extension water and electricity line 2 photovoltaic special brushes 2 drive motor kits 1 Ttype damping rotation jump kit 1 electric control spring wire 1 lithium battery pack 1 lithium battery charger 1 backpack 1 220V power converter 1 accessory bag Use scenarios Utilityscale solar farm maintenance: Efficiently clean large groundmounted arrays where fast coverage and low water use matter. Commercial rooftop systems: Reach higher panels on warehouses and factories using the 3.5 m or 5.5 m telescopic pole and battery power when rooftop power is unavailable. Remote or offgrid installations: Use the lithium battery and backpack for mobile cleaning where mains power is not accessible. What makes it stand out Dualhead rotating brush for faster area coverage Durable, nonshedding nylon filaments safe for photovoltaic modules Low water consumption and hourly output per operator Multiple power configurations for fixed and mobile cleaning needs Rugged 40 mm alloy telescopic pole with stable reach at 3.5 m or 5.5 m Compatibility and notes Designed for photovoltaic modules and solar panel arrays. Select package and power option based on site power availability and cleaning area size.