Roborock QV 35A

Introduction

The Roborock QV 35A arrives on the market in 2025 as a comprehensive solution that integrates powerful suction and automatic mopping with a multifunctional base. This is a robot vacuum that combines 8000 Pa suction with a rotating mop system and self-maintenance capabilities, designed for those seeking to delegate daily cleaning tasks as much as possible without sacrificing effective results.

Power and Cleaning System

With 8000 Pa of suction power, this model offers reliable performance against different types of dirt, from fine dust to more stubborn debris on medium-pile carpets. The main brush uses simple silicone, a configuration that facilitates cleaning of the brush itself and considerably reduces hair tangles, something especially useful if you live with pets. The silicone design allows you to remove and clean it in a matter of seconds, which makes a difference in weekly maintenance. The side brushes incorporate anti-tangle technology, extending the intervals between manual cleaning. The robot overcomes obstacles up to 20 mm in height, sufficient to move between rooms with small level changes or standard thickness carpets.

Mopping System

The Roborock QV 35A integrates two rotating mops that spin at 200 RPM, guaranteeing active mopping that goes beyond simple damp dragging. What's really practical comes with the automatic 10 mm lift: when the device detects carpets or rugs, it raises the mops to avoid wetting them and continues vacuuming without interruptions. The multifunctional base takes care of washing the mops with cold water during the cleaning process, which means the robot returns periodically to rinse the mops and mop again with clean cloths. Upon completion, the mops are dried with cold air, reducing odours and preventing bacterial accumulation. This automated cycle makes mopping a truly autonomous task. The integrated tanks in the base—4 litres of clean water and 3.5 litres of dirty water—allow coverage of several cleaning sessions without constant manual intervention.

Navigation and Intelligence

Navigation relies on a 360° LIDAR turret, which maps the home with precision and allows the robot to plot efficient routes avoiding unnecessary repeated passes. It includes obstacle avoidance, which reduces the risk of collisions with small objects or low furniture. Although it doesn't incorporate an artificial intelligence camera or front 3D laser sensors, the basic SmartPlan system adjusts cleaning routines according to the needs detected in each room. In practice, this translates into saved maps, room-by-room scheduling and customisable power settings from the app.

Battery Life and Practical Use

The 5200 mAh battery provides 180 minutes of battery life, sufficient to clean medium-to-large homes in a single run. This figure allows coverage of approximately 150 to 200 m² depending on the suction level used and the complexity of the furniture. If the battery runs out before finishing, the robot automatically returns to the base, recharges as needed and resumes cleaning where it left off. The robot's internal dust container has 330 ml, whilst the water tank reaches 80 ml, standard dimensions for a device with a self-emptying base.

Base and Maintenance

The Roborock QV 35A multifunctional base centralises the most tedious maintenance tasks. Self-emptying transfers vacuumed dust to a 2.7-litre bag, which can last several weeks depending on frequency of use. Self-cleaning of the washing tray is not available, which means occasional manual cleaning of this area. It also doesn't include UV disinfection or an integrated detergent tank, features that some higher-end models do incorporate. The base dimensions—340 mm wide, 521 mm high and 487 mm deep—require dedicated space; it's advisable to plan its location near an accessible power socket.

Conclusion

The Roborock QV 35A proves to be a balanced option for medium-sized homes where the aim is to automate both vacuuming and mopping with minimal maintenance. The combination of power, battery life and multifunctional base makes it an effective ally for homes with pets or families who value the convenience of delegating daily cleaning without constant supervision.