MAXV Water Tank for Roborock S7 is a replacement water reservoir designed to support the Roborock S7 mopping function. It is engineered to fit the Roborock S7 and is offered as a MAXV parts accessory. The tank provides a reliable water supply for consistent, controlled mopping across floors. Key benefits Maintains steady water flow for effective mopping on hard floors. Quick, tool installation that snaps into place in the Roborock S7 water tank area. Durable, leak resistant construction for reliable daily use. Enables easy swapping, allowing you to keep cleaning running while refilling or replacing. Keeps the original system intact without modifications. Key attributes Functionality: water reservoir replacement for Roborock S7 mopping system. Compatibility: Roborock S7; MAXV replacement parts and accessories. Size: designed to fit the water tank compartment on the Roborock S7 (capacity not specified). Material: durable plastic construction. Performance: designed to deliver steady water delivery and easy maintenance. Use cases Spare tank for long cleaning sessions, enabling uninterrupted mopping by swapping in a full tank when the other is low. Replacement for a worn or leaking original tank, restoring reliable mopping performance. Quick swaps for multiroom cleaning, allowing you to prepare separate tanks for different cleaning tasks or schedules.