The EV-BOX BusinessLine 4G is a professional charging station for electric vehicles, designed for commercial and business applications. This model, designated B3321-E5801, supports three-phase charging with a maximum current of 32 Amperes and delivers up to 22 kilowatts of power for efficient and fast charging of compatible electric vehicles. It features integrated 4G connectivity, enabling remote monitoring, management, and software updates to ensure reliable performance and compatibility with evolving standards. The charging station is delivered as a single unit and is ready for installation in environments such as company parking lots, fleet depots, or public charging stations. Built with a focus on durability, it uses robust materials that withstand weather conditions and frequent use, and it supports a wide range of electric vehicles with the commonly used Type 2 connectors in Europe. The design emphasizes user-friendly operation with clear indicators for charging status and error messages. The unit operates in standard temperature ranges from -25 °C to 50 °C, ensuring functionality in various climate zones. Dimensions and weight are optimized for secure mounting, with approximate measurements of 400 mm in height, 300 mm in width, and 150 mm in depth, weighing around 8 kilograms. This charging solution helps reduce downtime for electric fleets and supports sustainable transportation initiatives through consistent high-performance charging capabilities.