Shark PowerDetect ThermaCharged NeverTouch Pro vs Dreame L50 Ultra

Quick take: The Shark PowerDetect ThermaCharged NeverTouch Pro costs $1 less.

SpecShark PowerDetect ThermaCharged NeverTouch ProDreame L50 Ultra
Price~$899~$900
TypeRobot Vacuum & MopRobot Vacuum & Mop
SuctionNot disclosed19,500 Pa
Battery180 min
NavigationLiDARLiDAR + Camera
Filtration
CordlessYesYes
Bagged
Noise
Dustbin379 ml395 ml
Water tankNot disclosed4.5 L
Self-empty dockYesYes
Auto mop washingYesYes
Hot water washingYesYes
Obstacle avoidanceYesYes
Carpet detectionYesYes
Auto mop liftingYesYes
Multi-floor mappingNoYes
App controlYesYes
Dimensions13.8 x 13.8 x 4.2 in13.7 x 13.86 x 3.82 in
Weight26.9 lbs (with base)9.8 lbs
Warranty2 years3 years

Pros & cons

Shark PowerDetect ThermaCharged NeverTouch Pro

  • ThermaCharged base washes mop pads in 185°F water and dries them with 175°F air, removing 99.99% of bacteria per Shark's claim
  • Up to 60 days of debris capacity plus a self-refilling 30-day water tank make it close to a month fully hands-free
  • Long 180-minute runtime and NeverStuck Charged mobility lift it over thresholds and obstacles without getting stuck
  • Dirt Detect, Edge Detect, Floor Detect, and Wet Edge Detect target hidden messes, and the extending sonic mop pad scrubs right up to edges
  • Frequently discounted to around $750, sharply undercutting other hot-water-wash robot mops
  • Vacuum Wars measured below-average suction (0.72 kPa) and airflow (15 CFM) for its class - raw pickup power trails similarly priced rivals
  • High water output during mopping can leave streaks; Vacuum Wars scored its mopping below the cheaper non-heated NeverTouch Pro and preferred that model
  • LiDAR-and-3D-sensor obstacle avoidance (no camera) scored slightly below the category average, and there is no multi-floor mapping
  • Review base is thin and scattered across retailers; the 4.2 rating and ~150 review count are honest estimates, not published totals

Dreame L50 Ultra

  • 19,500Pa suction and a bigger 6,400mAh battery than the L40s Ultra
  • 167°F hot-water mop washing, hotter than the L40s Ultra's 149°F cycle
  • 2.36in double-step obstacle crossing clears taller thresholds and rug edges
  • Auto solution adding and auto water tank refilling cut down on dock maintenance
  • Self-empty dock rated for roughly 100 days between bag changes
  • Costs more than the L40s Ultra AE for what's an incremental spec bump, not a redesign
  • Battery runtime in minutes and noise level aren't published by Dreame
  • 395ml onboard dust box is small if the auto-empty dock is ever unavailable
  • Base station has a large footprint like other Dreame Ultra docks