SwitchBot S10 Review: The Auto-Fill, Auto-Drain Robot Vacuum and Mop
Key Features
Auto-Fill, Auto-Drain
The base station hooks into your plumbing, so it refills the clean-water tank and dumps dirty water without you ever touching it.
Self-Washing Mop Roller
The rotating mop head washes itself mid-job, which is the part most robot mops still get wrong.
LiDAR Navigation
Maps each room cleanly the first time, so you can set no-go zones around pet bowls and rug corners.
App + Matter Support
Schedules cleans, runs zone cleaning, and now works with Matter-enabled smart homes alongside the SwitchBot Hub.
Our Experience
We ran the S10 across a 1,400 sq ft apartment with a mix of hardwood and rug for two weeks. Setup was straightforward: connect the base to a cold-water line and a drain, drop in the robot, and it mapped the place in about 25 minutes.
The big win is the hands-off mopping. Most robot mops we have tested still need you to swap out water, but with the S10 you just walk away. After the first deep clean, daily runs felt more like maintenance than cleaning, and our floors looked closer to mopped-by-hand than vacuumed.
Pros & Cons
What We Liked
- Truly hands-off cleaning routine
- Mopping is genuinely good, not just damp wiping
- Quiet enough to run while we worked
- App is responsive and easy to schedule
Worth Knowing
- Plumbing install adds an hour to setup
- Premium price for a robot vacuum
- The base station has a real footprint
Full Specifications
| Suction | 6,500 Pa |
| Battery | 5,200 mAh, ~210 minutes runtime |
| Navigation | LiDAR + obstacle avoidance |
| Mop type | Rotating roller with self-wash |
| Water tanks | Auto-fill clean tank, auto-drain dirty tank |
| Smart home | SwitchBot app, Matter, Alexa, Google |
| Bin capacity | 4 L dust bag in base |
Frequently Asked Questions
Do I really need to hook it into my plumbing?
Will it climb over a rug?
Is it loud?
Final Verdict
If you actually want robot mopping to replace the chore, not just simulate it, the S10 is the first one we have tested that gets close. The plumbing tap-in is the difference maker, and once it is installed you stop thinking about your floors.
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