SwitchBot K11+ Robot Vacuum with Mop vs Vexilar W15 Robot Vacuum and Mop with Multi-Cyclone Bagless Self Emptying Dockin
Updated August 2026 — The Vexilar W15 Robot Vacuum and Mop offers superior suction power and versatility, making it a better choice for most users. However, the SwitchBot K11+ excels in smart home integration.
The Vexilar W15 Robot Vacuum and Mop offers superior suction power and versatility, making it a better choice for most users. However, the SwitchBot K11+ excels in smart home integration.
Why SwitchBot K11+ Robot Vacuum with Mop is better
Price
SwitchBot K11+ is £20 more expensive.
Dust Bag
SwitchBot K11+ has a self-emptying antibacterial dust bag.
Smart Features
SwitchBot K11+ supports Matter for smart home integration.
Why Vexilar W15 Robot Vacuum and Mop with Multi-Cyclone Bagless Self Emptying Dockin is better
Suction Power
Vexilar W15 has 10,000Pa suction compared to 6,000Pa.
Runtime
Vexilar W15 offers 180 minutes of runtime.
Versatility
Vexilar W15 combines vacuuming, sweeping, and mopping.
Overall score
Specifications
| Spec | SwitchBot K11+ Robot Vacuum with Mop | Vexilar W15 Robot Vacuum and Mop with Multi-Cyclone Bagless Self Emptying Dockin |
|---|---|---|
| Suction Power | 6000Pa | 10000Pa |
| Price | £219.99 | £199.99 |
| Runtime | N/A | 180 minutes |
| Dust Bin | 4L bag | 4L bagless |
| Functionality | Vacuum & Mop | 3-in-1 |
| Smart Home | Matter compatible | Not specified |
Dimension comparison
Pricing Comparison
In terms of pricing, the Vexilar W15 Robot Vacuum and Mop offers a more budget-friendly option at £199.99, compared to the SwitchBot K11+ Robot Vacuum with Mop, which is priced at £219.99. This £20 difference may sway cost-conscious buyers looking for a reliable robot vacuum with mop capabilities. While both products promise extensive cleaning features, the lower cost of the Vexilar W15 could make it more appealing for those who want to maximise their value without sacrificing performance.
Suction Power
When it comes to suction power, the Vexilar W15 stands out with an impressive 10,000Pa, which is significantly more powerful than the SwitchBot K11+ that offers 6,000Pa. This higher suction capability allows the Vexilar W15 to effectively remove deeply embedded dust, dirt, and pet hair from various surfaces, making it a strong contender for households with heavy cleaning needs. The K11+, while still effective, may struggle slightly more with stubborn debris compared to its competitor.
Cleaning Technology
Both the SwitchBot K11+ and the Vexilar W15 utilise advanced navigation technology to enhance cleaning efficiency. The K11+ features Smart Laser Navigation and Obstacle Avoidance, mapping your home to plan precise cleaning routes. In comparison, the Vexilar W15 employs Intelligent 360° Laser Navigation, scanning its environment 2,160 times per second to create an efficient cleaning path. While both technologies aim to provide thorough coverage, the Vexilar’s rapid scanning may offer slightly better obstacle avoidance and cleaning efficiency in complex environments.
Dust Collection System
The dust collection systems of these two robotic vacuums exhibit unique features that cater to different preferences. The SwitchBot K11+ boasts a 4L antibacterial dust bag that allows for 90 days of hands-free cleaning, which is ideal for users who prefer minimal interaction with dust and debris. On the other hand, the Vexilar W15 utilises a bagless self-emptying dock that also supports 90 days of cleaning without direct contact with dirt. This eco-friendly approach eliminates the need for recurring purchases of consumables, which could be appealing for environmentally conscious consumers.
Versatility in Cleaning
In terms of versatility, the Vexilar W15 offers a 3-in-1 functionality that combines vacuuming, sweeping, and mopping in a single operation, making it ideal for various cleaning tasks. It features a 300ml dust bin and a 200ml water tank, allowing users to clean multiple surfaces without needing to switch between modes. The SwitchBot K11+, while highly effective, focuses primarily on vacuuming with mop capabilities but does not explicitly offer the same level of multi-functionality as the Vexilar W15.
Battery Life and Runtime
The Vexilar W15 again takes the lead with a remarkable runtime of 180 minutes, enabling it to cover up to 200 m² in one cycle. This extended battery life is particularly beneficial for larger homes that require prolonged cleaning sessions. In contrast, the SwitchBot K11+ does not specify its runtime, meaning that potential buyers might need to consider how often they would need to recharge the device during use, especially in larger spaces.
Smart Features and Compatibility
Smart home compatibility is a significant feature for many modern users. The SwitchBot K11+ supports Matter, allowing seamless integration with Apple Home, Alexa, and Google Home without the need for extra hubs, which is a notable advantage for those heavily invested in smart home ecosystems. The Vexilar W15, while it may have smart features, does not highlight compatibility to the same extent, which could limit its appeal to tech-savvy consumers looking for a fully integrated smart home experience.
Which should you buy?
Ultimately, the choice between the SwitchBot K11+ Robot Vacuum with Mop and the Vexilar W15 Robot Vacuum and Mop hinges on your specific needs and preferences. If suction power and multifunctionality are your top priorities, the Vexilar W15, priced at £199.99, offers superior performance and versatility. However, if smart home integration and a self-emptying antibacterial dust bag are more important to you, the SwitchBot K11+ at £219.99 may be the better fit. Consider your cleaning requirements and budget to make an informed decision that suits your lifestyle.
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