Roborock Q7 Max Mainboard Replacement Part 9.01.1291

This mainboard is a genuine replacement component for Roborock Q7 White Max and Q7 Black Max robot vacuum cleaners. If your robot vacuum has lost power, stopped responding to commands, or displays error codes, a faulty mainboard may be the culprit. This OEM part restores full functionality to your device.

Restore Your Robot Vacuum to Full Working Order

• Compatible with both Q7 White Max and Q7 Black Max models
• Genuine Roborock OEM component (part number 9.01.1291)
• Handles all processing and control functions for the robot
• Direct replacement—no modifications needed

This mainboard suits anyone whose Roborock Q7 Max has developed electrical or processing issues. Whether your vacuum won't power on, fails to dock properly, or no longer responds to app commands, swapping the mainboard often resolves the problem without requiring a full device replacement.