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Published: 24 June 2025
Also featured in: Top 10 Smart Vacuum Cleaners for UK Homes in 2025
Overview
The Lubluelu SL68 Robot Vacuum Cleaner with Mop is a powerful 3-in-1 robotic cleaner equipped with advanced LDS laser navigation, app control, and ultra-strong 4500Pa suction. Designed for UK households with hard floors, carpets, and pet hair, it combines sweeping, vacuuming, and mopping in one sleek package. We tested it across a range of home conditions to assess its navigation accuracy, cleaning performance, and smart home capabilities.
Setup and Key Features
Setup is simple—just dock the unit, charge it fully, and connect it to the SmartLife app over 2.4GHz Wi-Fi. The robot begins mapping via its upgraded 360° LDS laser, which scans your home with an 8-metre range and builds up to 5 editable maps within minutes. This enables precise room-based cleaning and smart zoning, including no-go and no-mop areas (great for carpets or pet beds).
The SL68 also supports Alexa and Google Assistant voice commands, and the app allows fine-tuned customization of suction, water flow, and schedules.
Vacuuming and Mopping Power
With up to 4500Pa of suction powered by a Japanese BIDC brushless motor, this robot picks up dust, hair, and fine debris effortlessly. It performs well on wood, marble, tile, and carpet. Its carpet boost function automatically increases suction when needed, delivering a deep clean with minimal passes.
The mop system uses an anti-siphon water tank to prevent floor damage and corrosion. It also supports a Y-shaped mopping mode to simulate manual cleaning strokes. Users can adjust water output for each room to avoid over-wetting sensitive floors.
App Control and Personalization
The SmartLife app is reliable and packed with features: track real-time cleaning, create schedules, edit saved maps, and set up to 24 no-go or no-mop zones. OTA updates help future-proof the robot, and you can personalize cleaning per room (e.g., stronger suction in the kitchen, light mopping in the hallway).
The SL68 also includes a remote control, making it accessible for children and elderly users without smartphones.
Design, Navigation and Build
The robot features a compact 7.9cm height and 28cm diameter, enabling it to clean under furniture and in tight spots. It uses SLAM algorithm-based navigation to map Z-shaped cleaning paths with 85%+ coverage efficiency. Collision detection and obstacle avoidance are smooth—even in cluttered homes.
The anti-siphon water tank and precision mapping make it ideal for households with delicate floors or mixed surfaces.
Battery Life and Auto Recharge
Powered by a 3200mAh battery, the SL68 runs for up to 150 minutes in quiet mode. If the battery drops below 15%, it docks automatically, charges to 80%, then resumes cleaning where it left off. This ensures full coverage of large areas without repeated cleaning cycles.
Pros
- 4500Pa suction with carpet auto boost
- 360° LiDAR mapping + 5 map memory
- Anti-siphon mop tank prevents floor damage
- 24 customizable no-go/no-mop zones
- App, Alexa, and remote control support
Cons
- No self-emptying dock
- 2.4GHz Wi-Fi only (no 5GHz)
- Initial app setup may require patience
How It Compares
Against competitors like the Roborock Q5 or Eufy Clean X8, the SL68 holds its ground with more powerful suction and better mopping. While it lacks self-emptying, it outperforms in precision mapping, quietness, and zone customization. At this price point, it’s a strong contender for mixed floor households with pets or children.
Final Verdict
The Lubluelu SL68 Robot Vacuum Cleaner with Mop is a feature-packed, high-performance cleaning robot that delivers serious value. With smart app control, powerful suction, anti-siphon water tech, and impressive navigation, it covers every base for efficient, automated home cleaning in 2025. Ideal for families, pet owners, and those who want advanced features without paying flagship prices.
★★★★☆ (4.5/5)