This Yeedi S20 Infinity review looks at a robot vacuum and mop built around powerful suction, a self-washing roller and an automated station. It may suit buyers seeking hands-off floor care, provided their home’s Wi-Fi is compatible.
Yeedi S20 Infinity Review Summary
The quick verdict

4,000+ ratings
Read Amazon ReviewsYeedi S20 Infinity
A feature-rich robot vacuum and mop for buyers who want a self-washing roller, bagless dust emptying and automated floor care.
- BLAST suction rated at 19,500 Pa with 38 CFM airflow.
- OZMO Roller 2.0 self-washes while mopping and extends to reach edges.
- OmniCyclone station empties dust without bags, washes with 167°F water and dries with 145°F hot air.
- PowerBoost restores 6% battery in 3 minutes during mop washing.
Pros
- Self-washing roller helps automate mop upkeep during cleaning.
- Bagless cyclone dust emptying avoids replacement vacuum bags.
Consider before buying
- Homes relying on 5GHz-only Wi-Fi will need a compatible 2.4GHz network for connectivity.
- Measure raised transitions first; the stated climbing range tops out at 0.9 inches high and 1.6 inches wide.
Read the full review summary
The S20 Infinity combines vacuuming and mopping with a roller that washes as it works, plus an OmniCyclone station that empties dust without bags.
PowerBoost restores battery during mop washing, which may help reduce interruptions during longer cleaning routines.
Its combination of carpet-aware mop lifting, threshold handling and voice or app control may appeal to mixed-floor homes and people who prefer automated maintenance.
Keep in mind that it supports 2.4GHz Wi-Fi only, and the listed 0.9-inch threshold limit may not suit every transition.
The buying factors
Yeedi S20 Infinity Scorecard
Editorial scores reflect listed features and buyer fit; they are not laboratory measurements or customer ratings.
Vacuum suction
The listed 19,500 Pa suction and 38 CFM airflow make raw pickup capacity a central part of the package, although these figures alone do not establish cleaning results in a particular home.
Mop maintenance
The roller self-washes in real time, and the station adds hot-water washing and hot-air drying for a largely automated mop-care routine.
Dust station design
Cyclone-based dust emptying avoids disposable bags, a useful fit for buyers who want fewer consumables in station upkeep.
Floor transitions
TruePass four-wheel climbing is intended for thresholds and tracks up to the stated dimensions, while the limit still makes measuring tricky transitions worthwhile.
Hair management
ZeroTangle 3.0 is applied to the main and side brushes, a relevant design detail for homes that regularly collect pet hair.
Connectivity flexibility
Alexa, Google Assistant and app control give several control routes, but the Wi-Fi restriction rules out networks that use only 5GHz.
Key Features and Specifications of Yeedi S20 Infinity
- BLAST suction rated at 19,500 Pa with 38 CFM airflow.
- OZMO Roller 2.0 self-washes while mopping and extends to reach edges.
- OmniCyclone station empties dust without bags, washes with 167°F water and dries with 145°F hot air.
- PowerBoost restores 6% battery in 3 minutes during mop washing.
- TruePass climbing covers floor transitions up to 0.9 inches high and 1.6 inches wide.
- Alexa, Google Assistant and app controls are available; Wi-Fi compatibility is limited to 2.4GHz.
Pros and Cons of Yeedi S20 Infinity
Pros
- Self-washing roller helps automate mop upkeep during cleaning.
- Bagless cyclone dust emptying avoids replacement vacuum bags.
- PowerBoost charges during mop washing to help the cleaning cycle continue.
- Carpet-aware mop lifting and adjustable brush lifting address mixed-floor routines.
Consider before buying
- Homes relying on 5GHz-only Wi-Fi will need a compatible 2.4GHz network for connectivity.
- Measure raised transitions first; the stated climbing range tops out at 0.9 inches high and 1.6 inches wide.
Who Should Buy Yeedi S20 Infinity?
Good fit
Consider the S20 Infinity if you want one robot for vacuuming and mopping, with a roller that self-washes and a station that handles bagless dust emptying, hot-water washing and drying. These features suit buyers prioritizing reduced routine maintenance.
It also makes sense for homes with carpets and hard floors when mop lifting, brush adjustment and app or voice control are useful parts of the routine.
Check that your Wi-Fi setup includes 2.4GHz and that transitions fit the stated climbing dimensions.
Who should skip it
Skip it if your home’s available wireless network is limited to 5GHz, or if a key floor transition exceeds the stated climbing dimensions. Those constraints could complicate setup or leave a boundary the robot cannot cross.
Yeedi S20 Infinity Review Analysis
Roller mopping and upkeep
The roller rinses itself as it works, and the station adds hot-water washing and heated drying.
That setup targets buyers who want mopping to require less manual cloth care, though the features do not establish stain-removal results for every floor or mess.
Vacuuming and hair handling
The combination of 19,500 Pa suction, 38 CFM airflow and ZeroTangle 3.0 across the main and side brushes gives pet owners specific features to weigh.
The figures and brush design are useful selection points, but they are not a substitute for results on your floor types and debris.
Mixed floors and thresholds
Automatic mop lifting is designed to help the robot move between carpets and hard floors, and TruePass climbing addresses raised transitions.
Measure door bars and tracks against the stated height and width before relying on it to move throughout the home.
Connectivity and controls
App access and Alexa or Google Assistant voice commands provide remote and voice-control options. The 2.4GHz-only Wi-Fi requirement is a practical setup constraint for households whose router or network configuration does not provide that band.
Alternatives to Yeedi S20 Infinity
Robotic Vacuums alternative

4,000+ ratings
Read Amazon ReviewsYeedi S16 Plus Robot Vacuum & Mop
Choose the S16 Plus if map saving, zone controls and room scheduling are priorities and its 16,600 Pa suction fits your needs; choose the S20 Infinity if bagless dust emptying and battery recovery during mop washing better match your routine.
- The S16 Plus has OZMO Roller self-wash mopping, 16,600 Pa suction and app features for saving maps, blocking zones and scheduling by room.
- The S20 Infinity pairs its OZMO Roller 2.0 with a bagless OmniCyclone station and PowerBoost charging during mop washing.
Robotic Vacuums alternative

4,000+ ratings
Read Amazon ReviewsYeedi S14 Plus Robot Vacuum and Mop
Pick the S14 Plus if its 200 RPM roller and TruEdge edge coverage are priorities; the S20 Infinity is the better fit when its higher listed suction, bagless dust emptying and PowerBoost charging align more closely with your needs.
- The S14 Plus combines OZMO roller mopping with an all-in-one station for hot-water washing and self-drying, plus a 200 RPM roller and TruEdge 2.0 brushes for edge coverage.
- The S20 Infinity brings 19,500 Pa suction, bagless dust emptying and PowerBoost charging during mop washing.
Is Yeedi S20 Infinity Worth It?
The Yeedi S20 Infinity is worth considering if you want a robot vacuum and mop with real-time roller washing, bagless dust emptying, hot-water mop care and battery recovery during mop washing.
Its feature set is aimed at reducing routine attention to both vacuuming and mopping.
Buy if your home has compatible 2.4GHz Wi-Fi, mixed-floor features suit your layout, and the transition dimensions work for your thresholds. If those conditions do not fit, the central convenience features may be harder to use as intended.
Your review at a glance

4,000+ ratings
Read Amazon ReviewsYeedi S20 Infinity
A feature-rich robot vacuum and mop for buyers who want a self-washing roller, bagless dust emptying and automated floor care.
- BLAST suction rated at 19,500 Pa with 38 CFM airflow.
- OZMO Roller 2.0 self-washes while mopping and extends to reach edges.
- OmniCyclone station empties dust without bags, washes with 167°F water and dries with 145°F hot air.
- PowerBoost restores 6% battery in 3 minutes during mop washing.