Introducing the Electric Photovoltaic Cleaning Brush, the ultimate solution for maintaining solar panel efficiency in both residential and commercial settings. Designed for large-scale installations and challenging rooftop arrays, this innovative cleaning tool features three precision spray nozzles that ensure even water distribution while the durable nylon bristles effectively remove dirt, dust, and grime without harming delicate solar surfaces. Whether you're operating in remote mountain locations or busy urban factories, this brush is equipped to handle it all with its versatile power options.

Key Advantages:
- **Dual-Action Cleaning:** Two rotating brush heads cover 65 cm with each sweep, making quick work of extensive panel arrays.
- **Automated Water Delivery:** Integrated channels provide a steady flow of water, eliminating the need for manual refills during use.
- **Efficient Water Use:** Our unique 3-nozzle spray system reduces water consumption by 30% compared to standard equipment, allowing for deeper cleaning while conserving resources.
- **Adjustable Length:** The telescoping pole extends from 2m to 7.5m, allowing you to reach those high spots effortlessly with secure locking joints.

Product Specifications:
- **Product Name:** Electric Photovoltaic Cleaning Brush
- **Battery:** 24V / 26ah (available in battery or dual-use versions)
- **Battery Life / Charging Time:** 4 - 8 hours (10 - 12 hours for dual-use)
- **Power Converter:** AC110-240V, DC24V
- **Telescopic Pole Length:** 7.5m/24.6ft
- **Telescopic Rod:** Adjustable from 2.1m to 7.5m (4 sections)

Package Includes:
- **Mains Power Version:** 2 Brush heads, 1 Telescopic rod, 1 Water pipe, 1 Valve, 1 Accessory bag, 1 Manual, 1 8m cable, 1 Converter
- **Battery Version:** 2 Brush heads, 1 Telescopic rod, 1 Water pipe, 1 Valve, 1 Accessory bag, 1 Manual, 1 Backpack, 1 Charger, 1 Battery pack, 1 Electric co