The Solo Accu Backpack Sprayer is a battery-operated backpack sprayer designed for efficient garden and lawn care applications. This model features a 10-liter tank made of durable white plastic, providing ample volume for extended spraying times without the need for frequent refills. The sprayer operates with an 11.1 V/2.5 Ah lithium-ion battery system, allowing for approximately 170 minutes of continuous use on a full charge, which takes about 120 minutes to recharge completely. The unit generates spray pressure through a single-stage system with 2.5 bar, offering reliable coverage for various liquid applications such as fertilizers, pesticides, herbicides, and water-based treatments. The backpack design with adjustable shoulder straps ensures comfortable weight distribution during operation, while the integrated battery compartment and control panel provide easy access to power management features. This sprayer is suitable for both private and professional gardening tasks, offering cordless convenience without the limitations of extension cords or gasoline-powered engines. The construction emphasizes durability with corrosion-resistant components and ergonomic handling features. The spray lance includes an adjustable nozzle to control spray patterns from fine mist to direct stream applications. Maintenance considerations include simple cleaning procedures for the tank and spray system components. The product comes as a complete set with a battery, charger, and necessary accessories for immediate use. Model number 41101 identifies this specific configuration within the Solo product range.