Xiaomi Robot Vacuum X20 Max
The X20 model to investigate for stronger carpet cleaning, edge-reaching mopping and hot-water mop care. Independent tests found strong carpet pickup and fast navigation, but the mixed mopping results and reported dirty-water pump failures make direct-brand warranty support especially important.
The main things to know before buying are independent mopping and hair-tangle results were weaker than the reviewer's comparison averages and independent long-term testing and owner reports raise a dirty-water pump reliability concern.
What looks good — and what to know
Reasons to consider it
- Vacuum Wars measured a strong 91% result in its carpet deep-clean test
- The extending mop and hot-water mop washing add useful hard-floor and edge-cleaning automation
- Independent testing found fast or excellent LiDAR navigation
Things to know
- Independent mopping and hair-tangle results were weaker than the reviewer's comparison averages
- Independent long-term testing and owner reports raise a dirty-water pump reliability concern
Sources behind this coverage
These sources support product research. Overseas sources describe their regional versions and do not confirm UK specifications, prices, availability or warranty. Manufacturer claims and independent tests are identified separately.