Question about Ecovacs Winbot W2 Omni

The main difference between the Ecovacs Winbot W2 Omni and the W2 Pro Omni lies in the portable station with integrated battery, two-in-one cable, automatic cable management, and a more robust 12-level protection system. The Pro Omni also boasts a longer battery life and more efficient cleaning with WIN-SLAM 4.0 technology. Essentially, the Pro Omni offers greater flexibility, safety, and cleaning power.
The Winbot W2 Pro Omni includes a portable station with a built-in battery, allowing for cordless cleaning and uninterrupted operation. The Omni station can provide up to 110 minutes of power cable-free cleaning.