Introduction
The Mova E30 Ultra and Dreame L10s Ultra Gen 2 represent two 2024 releases that share more DNA than you might expect. Mova operates as Dreame's secondary brand, which explains why these models mirror each other in many technical specifications. Both feature multifunctional bases with automatic emptying, mop washing and drying capabilities, making them suitable for users seeking a largely hands-off cleaning experience.
The real question isn't whether these are capable machines—they clearly are—but rather which subtle differences justify choosing one over the other. With identical dimensions, battery capacity, and core cleaning systems, the distinctions lie in specific features that could matter depending on your home layout and cleaning priorities.
Suction Power and Brushing
Suction power separates these two models quite clearly. The Dreame L10s Ultra Gen 2 reaches 10,000 Pa, which gives it a noticeable advantage over the Mova E30 Ultra's 7,000 Pa. In practice, this translates to better performance on carpets and when dealing with embedded dirt or pet hair in textured surfaces.
Both models use a simple main brush design without anti-tangle features. Neither elevates the main brush during mopping, which means the brush remains in contact with the floor throughout cleaning cycles. The side brush configuration is identical: no extension, no elevation, no anti-tangle technology. For homes with pets that shed heavily, this means regular maintenance will be necessary to keep the brushes clear of tangled hair.
The 20mm obstacle-climbing capability is standard on both, allowing them to transition between rooms and handle door thresholds without difficulty.
Mopping System
Here's where functional differences emerge beyond raw suction numbers. Both models use dual rotating mops that lift 10.5mm when carpets are detected, preventing wet contact with textile surfaces. The base stations wash these mops with cold water and handle the dirty water collection in identical 4-litre tanks.
The Dreame L10s Ultra Gen 2 adds mop extension with RoboSwing functionality. This system allows the mop to reach closer to skirting boards and edges, addressing one of the common limitations in robot mopping. The E30 Ultra lacks this feature entirely, which means it won't clean right up to the edges as effectively.
Mop drying reveals another practical difference. Whilst both dry the mops automatically after cleaning, the Dreame uses hot air and the Mova relies on cold air. Hot air drying speeds up the process and reduces the risk of odours or bacterial growth, particularly useful in humid climates or if the robot operates daily.
The Dreame model also includes a detergent tank in the base station. This dispenses cleaning solution during the mop washing cycle, enhancing cleaning results without manual intervention. The Mova E30 Ultra requires you to add detergent manually to the clean water tank if you want to use it.
Neither model detects dirt on the mops or floor for adaptive cleaning, and neither automatically removes the mops at the base when you want to vacuum only. The robot carries an 80ml water tank in the Dreame version, whilst the Mova doesn't specify an onboard water reservoir.
Navigation System
Navigation technology is virtually identical. Both employ a 3D LiDAR turret combined with a frontal 3D laser sensor for obstacle detection. This dual-sensor approach allows the robots to map your home accurately whilst avoiding common obstacles during cleaning runs.
Pet recognition is present on both models, which helps them navigate around animals without causing distress or collisions. Neither includes a front-facing camera, LED lighting for night vision, or remote camera access. The CleanGenius AI system appears on both, managing cleaning patterns and efficiency, though neither offers AI-based stain recognition or adaptive cleaning based on detected dirt levels.
Voice assistant compatibility extends to external services like Alexa and Google Home on both models, but neither includes a proprietary voice assistant built into the robot itself.
Battery and Autonomy
Battery capacity sits at 5,200 mAh for both models. The Dreame L10s Ultra Gen 2 specifies 240 minutes of runtime, which should comfortably handle large homes in a single session. The Mova E30 Ultra doesn't provide autonomy figures, though the identical battery suggests similar performance in real-world use.
With this kind of runtime, both robots can cover extensive floor areas before returning to recharge. For typical homes under 200 square metres, battery life won't be a limiting factor.
Smart Features
The 20mm step-climbing ability on both models handles standard door thresholds and minor floor transitions. Neither includes a robotic arm for additional functionality, nor a built-in voice assistant beyond compatibility with external smart home ecosystems.
The CleanGenius AI system manages cleaning routines on both models, optimising paths and adjusting behaviour based on room layouts and previous cleaning data. This provides a degree of adaptive intelligence without requiring manual programming for each room.
Multifunction Base Station
Both base stations handle the core tasks: automatic dustbin emptying into 3.2-litre bags, mop washing with cold water from 4.5-litre clean water tanks, and collection of dirty water in 4-litre tanks. The physical dimensions are identical at 340mm wide, 590.5mm tall, and 456.7mm deep.
The Dreame L10s Ultra Gen 2 adds hot air mop drying and a detergent dispenser, two features absent from the Mova E30 Ultra. These additions reduce maintenance effort and improve hygiene outcomes.
Dreame also offers an optional pipe connection kit, purchased separately, which allows permanent connection to your home's water supply and drainage. This eliminates the need to refill clean water or empty dirty water tanks manually. The Mova E30 Ultra doesn't offer this option.
Neither base includes UV disinfection, automatic tray cleaning, or automatic mop changing systems.
Physical Dimensions
The robots are identical twins dimensionally: 350mm diameter and 97mm height. This low profile allows them to navigate under most furniture, though particularly low-clearance sofas or beds might still pose access challenges.
Base station footprints match exactly, requiring the same floor space regardless of which model you choose. At just over 340mm wide and 456mm deep, the base needs a dedicated spot but won't dominate a utility room or kitchen corner.
Real-World Usage Scenarios
For larger homes, the Dreame L10s Ultra Gen 2's higher suction and confirmed 240-minute runtime provide reassurance that the robot can complete full-house cleaning cycles. The mop extension improves edge cleaning results, particularly noticeable in kitchens and bathrooms where debris accumulates along skirting boards.
Pet owners will appreciate the stronger suction on the Dreame model, especially on carpets where fur embeds itself in fibres. The hot air mop drying also matters more in homes with pets, as it prevents odours from developing between cleaning sessions.
The detergent dispenser on the Dreame adds convenience for anyone wanting consistently enhanced mopping results without remembering to add solution manually. The optional pipe connection kit, whilst an additional purchase, transforms the system into a truly hands-off solution for those willing to invest in installation.
The Mova E30 Ultra handles hard floors and light carpet cleaning adequately, particularly in smaller homes where the suction difference matters less. Without mop extension, edge cleaning won't be as thorough, but for open-plan spaces without many corners, this limitation becomes less significant.
Conclusion: Which to Choose?
Choose the Mova E30 Ultra if: you're working with a tighter budget and your home consists mainly of open-plan hard floors without excessive edge cleaning requirements. The lower suction still handles daily maintenance in smaller properties, and the cold air mop drying works adequately if you run the robot regularly. It's a capable machine that shares most of the Dreame's core functionality at a reduced price point.
Choose the Dreame L10s Ultra Gen 2 if: you want the most effective cleaning performance available between these two models. The higher suction matters for carpets and pet hair, the mop extension improves edge results noticeably, and hot air drying enhances hygiene. The detergent dispenser and optional pipe connection kit add convenience layers that justify the premium for larger homes or users seeking maximum automation. For anyone with pets, larger floor areas, or a preference for thorough edge cleaning, the Dreame represents the better long-term investment.
