1. Product Overview
This replaceable mop water tank is designed to provide efficient mopping functionality for compatible robot vacuum cleaners. It features a transparent and leak-proof design for ease of use and maintenance.
Key Features:
- Leak-proof Design: Ensures water stays securely inside the tank without leakage or dripping during operation.
- Transparent Design: Allows for easy monitoring of the water level, indicating when a refill is needed.

Figure 1: Front view of the water tank
2. Warnings and Precautions
- Do not force installation, as this may damage the device or the water tank.
- Do not use the robot vacuum cleaner in excessively damp environments to prevent electric shock.
- Avoid scratching the water tank surface with sharp objects.
- Always disconnect power from the robot vacuum cleaner before performing any cleaning or maintenance to ensure safety.
3. Compatible Models
This water tank is compatible with the following robot vacuum cleaner models:
- Xiaomi X10 B102GL
- Dreame L10 Plus
- Dreame Z10 Pro
- Mijia Plus
- Mop 2 Ultra
- STYTJ05ZHM
4. Setup and Installation
Follow these steps to install the water tank onto your robot vacuum cleaner:
- Align: Carefully align the water tank with the designated interface on your robot vacuum cleaner.
- Secure: Press the water tank firmly into place and rotate it slightly until it clicks and feels secure.
- Verify: Before operating the vacuum, gently tug on the water tank to ensure it is securely installed and will not detach during cleaning.

Figure 2: Water tank installation steps

Figure 3: Detail of the water tank connection
5. Operating Instructions
To use the mop water tank, ensure it is filled with water and properly installed on your robot vacuum cleaner. The transparent design allows you to easily monitor the water level. Once installed, activate the mopping function on your robot vacuum cleaner according to its specific user manual.
6. Maintenance
Regular maintenance of the water tank ensures optimal performance of your robot vacuum's mopping function.
- Refilling: When the water level is low, remove the tank, open the cap, and refill with clean water. Close the cap securely before re-installing.
- Cleaning: Periodically clean the inside of the water tank to prevent mold or mineral buildup. Use mild soap and water, rinse thoroughly, and allow to air dry completely before re-installation.
- Filter/Nozzle Check: If your robot vacuum has a filter or nozzle associated with water dispensing, ensure it is clean and free of blockages.
7. Troubleshooting
- Problem: Water tank is loose or detaches.
- Solution: Reinstall the water tank, ensuring it is properly aligned and pressed firmly until it clicks into place. Inspect the interface on both the tank and the vacuum for any damage or debris that might prevent a secure fit.
- Problem: Water is not dispensing from the tank during mopping.
- Solution:
- Ensure the water tank is filled with water.
- Verify that the water tank is correctly installed and securely attached to the vacuum.
- Check for any blockages in the water outlet nozzles on the tank or the vacuum's mopping pad assembly. Clean if necessary.
- Confirm that the mopping function is enabled in your robot vacuum's settings or app.
8. Specifications
| Attribute | Detail |
|---|---|
| Product Name | Water Tank |
| Material | ABS Plastic |
| Color Options | White, Black |
| Package Content | 1 x Water Tank |
| Approx. Length | 20 cm (7.9 inches) |
| Approx. Width | 10 cm (3.9 inches) |
| Approx. Height | 10 cm (3.9 inches) |
| Approx. Weight | 0.26 kg (0.57 lbs) |


Figure 4: Available color options (Black and White)
9. User Tips
- To ensure consistent water dispensing, always make sure the water tank is securely clicked into place. A loose connection can prevent water flow.
- If you notice the vacuum is not dispensing water, first check the water level and then inspect the small nozzles on the tank or the mopping pad for any clogs from debris or mineral deposits. A quick rinse or gentle cleaning with a small brush can often resolve this.
10. Warranty and Support
This product comes with a 3-month warranty period from the date of purchase. For any issues or support inquiries, please refer to the official product documentation or contact your retailer.
An additional user manual (PDF) with general vacuum cleaner accessory information may be available for download here.