Shark PowerDetect 2-in-1 Robot Vacuum and Mop with NeverTouch Pro Base vs Dreame L50 Ultra

Quick take: The Dreame L50 Ultra costs $10 less; the Dreame L50 Ultra runs longer per charge (200 vs 120 min).

SpecShark PowerDetect 2-in-1 Robot Vacuum and Mop with NeverTouch Pro BaseDreame L50 Ultra
Price~$770~$760
TypeRobot Vacuum & MopRobot Vacuum & Mop
SuctionNot disclosed19,500 Pa
Battery120 min200 min
NavigationLiDARLiDAR + Camera
FiltrationAnti-Allergen Seal (99.97% at 0.3 microns)—
CordlessYesYes
Bagged——
Noise——
Dustbin284 ml395 ml
Water tank—4.5 L
Self-empty dockYesYes
Auto mop washingYesYes
Hot water washingNoYes
Obstacle avoidanceYesYes
Carpet detectionYesYes
Auto mop liftingYesYes
Multi-floor mappingYesYes
App controlYesYes
Dimensions—13.7 x 13.86 x 3.82 in
Weight—9.8 lbs
Warranty1 year3 years

Pros & cons

Shark PowerDetect 2-in-1 Robot Vacuum and Mop with NeverTouch Pro Base

  • ✓NeverTouch Pro base empties the bin and washes/dries the mop pad automatically for up to 60 days
  • ✓360-degree LiDAR plus a 3D sensor for mapping and obstacle detection
  • ✓Floor Detect automatically lifts the mop pad and avoids carpet while mopping
  • ✓Up to 2 hours of runtime in dry vacuum mode on hard floors
  • ✓Precision Grid Mapping supports multi-floor homes
  • ✓Full app control with scheduling, no-go zones, and voice assistant support
  • ✓Several hundred dollars cheaper than the ThermaCharged NeverTouch Pro tier
  • ✗Shark's own published customer rating on this model sits in the low-3s out of 5 — read current reviews before buying
  • ✗No heated sanitizing wash, unlike the pricier ThermaCharged NeverTouch Pro already in this catalog
  • ✗Only a 1-year standard warranty (2 years on parts)
  • ✗No published suction figure to compare against competitors
  • ✗Shark does not publish independent robot-only weight/dimensions separate from the base station, so both are left unlisted here rather than guessed

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