Yeedi M14 Plus vs Yeedi S16 Plus

Quick take: The Yeedi M14 Plus costs $70 less; the Yeedi M14 Plus has stronger suction (18,000 vs 16,600 Pa); the Yeedi S16 Plus runs longer per charge (252 vs 241 min).

SpecYeedi M14 PlusYeedi S16 Plus
Price~$350~$420
TypeRobot Vacuum & MopRobot Vacuum & Mop
Suction18000 Pa16600 Pa
Battery241 min252 min
NavigationLiDAR + CameraLiDAR
FiltrationWashable filterWashable filter
CordlessYesYes
Bagged
Noise
Dustbin
Water tank
Self-empty dockYesYes
Auto mop washingYesYes
Hot water washingYesYes
Obstacle avoidanceYesYes
Carpet detectionYesYes
Auto mop liftingYesYes
Multi-floor mappingYesYes
App controlYesYes
Dimensions
Weight
Warranty1 year1 year

Pros & cons

Yeedi M14 Plus

  • Full auto-empty/wash/dry OMNI Station at a budget price
  • 18,000 Pa suction is strong for the price tier
  • 167°F hot water mop washing and hot air drying, usually a pricier-tier feature
  • AI-based edge cleaning extends the roller into corners and along baseboards
  • 241-minute rated runtime is long for the class
  • App supports re-mop targeting on detected stains
  • Yeedi lacks the multi-year US reliability track record of parent brand Ecovacs or Roborock
  • Manufacturer doesn't publish the robot's own dustbin or water tank capacity
  • No published weight or robot-only dimensions
  • Only a 1-year warranty
  • Real owner sentiment is thin so far — this is a newer model with limited long-term reviews

Yeedi S16 Plus

  • 16,600 Pa suction with confirmed LiDAR navigation (not left ambiguous, unlike some Yeedi listings)
  • Triple Lift System physically raises the mop and brushes over carpet rather than just avoiding it
  • 167°F hot water mop washing and hot air drying at the dock
  • Self-empty station rated for 150 days of hands-free operation
  • 252-minute rated runtime is long for the class
  • Meaningfully cheaper than Yeedi's own M16 Infinity for similar suction and dock features
  • Listed under clearance pricing on yeedi.com, suggesting it may be phased out for newer M-series models
  • No published robot-only dustbin, water tank, weight, or dimensions
  • Yeedi has far less established US ownership history than Ecovacs or Roborock
  • Only a 1-year warranty on a $400+ machine
  • 2.4GHz WiFi only, no 5GHz support