Roborock S8 MaxV Ultra – Full Detailed Review
Overall Score: 90/100
A premium robot vacuum-mop combo that excels in suction power, mapping precision, and autonomous maintenance. Occasional mopping limitations, obstacle-avoidance quirks, and a large dock slightly temper an otherwise top-tier experience.
Key Specifications
- Suction Power: 10,000 Pa HyperForce suction
- Mopping System: VibraRise 3.0 vibrating mop pad; DuoRoller Riser brush
- Navigation: ReactiveAI 2.0 with dual-camera + LiDAR mapping
- Auto-Dock Functions: RockDock Ultra (auto-empty, water refill, detergent dispense, mop wash & hot-air dry)
- Dustbin / Water Tanks: 270 mL robot bin; 3 L clean/dirty tanks in dock
- Runtime: Up to 180 minutes on low power
- Noise Level: 42 dBA while cleaning; dock drying cycle ~65 dBA
- Coverage: Up to 300 m²
- Dimensions: Robot – Ø 352 × H 98 mm; Dock – 409 × 419 × 470 mm
- Smart Features: Wi-Fi, Alexa, Google Assistant, Matter, SmartThings
- Warranty: 1 year limited
Pros
- Delivers industry-leading 10,000 Pa suction, picking up pet hair and debris efficiently from hard floors and carpets.
- The VibraRise 3.0 mop pad vibrates at 185 RPM, improving stain removal effectiveness.
- Equipped with ReactiveAI 2.0 and LiDAR, it offers precise navigation and mapping with dual-camera obstacle detection.
- RockDock Ultra handles auto-emptying, mop washing, drying, water refill, and detergent dispensing for nearly hands-free use.
- Smart integrations include Alexa, Google, Matter protocol, and SmartThings for customized automation.
- Sturdy build quality with a sleek matte finish and large water/dust tanks for fewer refills.
- Cleaning is whisper-quiet at 42 dBA, ideal for open-plan or nighttime operation.
Cons
- May leave fine dust along carpet edges and can miss debris in areas with heavy furniture.
- Single mop pad system less effective on deep stains compared to dual-mop competitors.
- Dock clogs occasionally, requiring manual nozzle cleaning every few weeks.
- Camera-based obstacle detection can misread low items like cords and furniture legs.
- Map editing via app can be unintuitive for some users.
- Voice assistant “Rocky” is inconsistent in noisy environments.
- Dock is bulky, taking up significant floor space
Real-World Performance & User Feedback
- Vacuuming: Strong suction with auto carpet boost; twin rollers reduce tangles and boost coverage.
- Mopping: Good on fresh spills, but heavier stains may need manual intervention or a second pass.
- Dock Efficiency: Great for day-to-day autonomy; users report only minor jams every 4–6 weeks.
- Obstacle Avoidance: Reliable in most conditions, though black or low-profile objects sometimes go undetected.
- Smart App: Supports multi-map zones, no-go lines, and custom schedules. Integration is smooth with most smart ecosystems.
Common Complaints
- Mid-Cycle Dock Clogs: Users have reported nozzle blockages halting operations until cleared manually.
- Water Drips & Suds: Occasional mop drips and detergent residues can leave streaks.
- Obstacle Handling: Performance drops when avoiding cords or dark objects.
- App Interface: Room naming and boundary editing are not intuitive.
- Dock Noise: Drying cycle can reach 70 dBA — louder than cleaning mode.
Price & Availability
- Launch Price: $1,799 (as of April 2025)
- Available At:
- Roborock Official Store
- Amazon
- Best Buy
- Home Depot
- Abt Electronics
Final Verdict
Score: 90/100
The Roborock S8 MaxV Ultra is one of the most powerful and intelligent robot vacuum-mop hybrids available in 2025. It combines excellent suction, advanced smart navigation, and robust self-maintenance through its RockDock Ultra system. While it requires occasional dock cleaning and map tuning, it delivers premium automation for busy, tech-forward households.