The Einhell TESV 18 Li is a cordless vacuum cleaner from the Power XChange 18 V system, featuring advanced cyclone technology for efficient dust separation. This model includes a substantial 40 Ah lithium-ion battery that provides extended runtime for comprehensive cleaning tasks. The vacuum incorporates a triple filter system that captures fine particles and allergens, maintaining air quality during operation. BOOST mode functionality offers enhanced suction power when needed for challenging cleaning situations. With its bagless design, this vacuum eliminates the ongoing expense of replacement bags while allowing easy monitoring of dust collection levels. The cyclone technology effectively separates debris from the airflow, helping to maintain consistent suction performance throughout use. Measuring compactly for convenient storage and maneuverability, this vacuum is suitable for various indoor cleaning applications. The Power XChange battery system ensures compatibility with other tools in the Einhell 18 V ecosystem. The included accessories enhance the vacuum's versatility for different cleaning scenarios. Constructed with durable materials, this model is designed for reliable performance in household environments. The intuitive controls and ergonomic design contribute to comfortable operation during extended cleaning sessions. This cordless vacuum offers the convenience of unrestricted movement without power cord limitations, making it particularly useful for spaces with limited power outlets or areas requiring frequent relocation during cleaning. The comprehensive filtration system includes multiple stages to capture particles of varying sizes, contributing to thorough cleaning results. The transparent dust container allows visual monitoring of capacity, facilitating timely emptying to maintain optimal performance. The vacuum's design prioritizes user maintenance with easily accessible components for filter cleaning and replacement when necessary.