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  3. L10s Ultra Gen 3 vs T-Bot Pro 4000

Dreame L10s Ultra Gen 3 vs Trisa T-Bot Pro 4000

What L10s Ultra Gen 3 does better (6) and where T-Bot Pro 4000 wins (3) — every spec side by side.

Dreame L10s Ultra Gen 3
Dreame · 2025L10s Ultra Gen 3
8.4Score
6 advantages≈ US$360
Higher score
vs
Trisa T-Bot Pro 4000
Trisa · 2025T-Bot Pro 4000
6.4Score
3 advantages≈ US$320
5.8Navigation5.8
7.2Mopping3.9
9.2Base station6.4
8.3Battery5.4
Dimensions

Size comparison

L10s Ultra Gen 3T-Bot Pro 4000
350 × 97350345 × 76345
L10s Ultra Gen 3T-Bot Pro 4000Difference
Height97 mm76 mm+21 mm
Width / diameter350 mm345 mm+5 mm
Length350 mm345 mm+5 mm

Drawn to the same scale from the official dimensions (front and side).

Why is L10s Ultra Gen 3 better than T-Bot Pro 4000?

  1. Mop typeRotating mop pads vs Mop pad
  2. Base stationAll-in-one dock (empty + wash) vs Auto-empty dock
  3. Battery capacity5,200 mAh vs 2,600 mAh2×
  4. Runtime200 min vs 180 min+11%
  5. Charging time210 min vs 240 min+14%
  6. Noise level70 dB vs 75 dB+7%

Why is T-Bot Pro 4000 better than L10s Ultra Gen 3?

  1. Water tank (robot)80 ml vs 250 ml3.1×
  2. Height97 mm vs 76 mm+28%
  3. Dustbin (robot)320 ml vs 400 ml+25%
Specifications

Side by side

Suction & cleaning
Suction power25,000 Pa—
Dustbin (robot)320 ml400 ml
Main brushSingle main brushSingle main brush
Side brushes12
Extending side brushYes—
Carpet detectionYes—
Dirt detectionYes—
HEPA filterYesYes
Noise level70 dB75 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Wall sensor, Cliff sensorsLiDAR laser (LDS)
Obstacle avoidanceBasic sensors (infrared / bumper)Basic sensors (infrared / bumper)
Threshold climbing20 mm20 mm
No-go zones / virtual wallsYesYes
Room mapping & room selectionYesYes
Mopping
Mop typeRotating mop padsMop pad
Mop lifting on carpetsYes—
Mop lift height10.5 mm—
Extending mop (edges)Yes—
Water tank (robot)80 ml250 ml
Base station
Base stationAll-in-one dock (empty + wash)Auto-empty dock
Auto-empty dust stationYesYes
Dust bag (dock)3.2 l3.2 l
Mop washing in the dockYes—
Hot-air mop dryingYes—
Automatic water refillYes—
Plumbed water connectionYes—
Clean water tank (dock)4.5 l—
Dirty water tank (dock)4 l—
Battery & runtime
Battery capacity5,200 mAh2,600 mAh
Runtime200 min180 min
Charging time210 min240 min
Size & weight
Width / diameter350 mm345 mm
Length350 mm345 mm
Height97 mm76 mm
Weight3.9 kg—
ShapeRoundRound
ColoursWhiteBlack
App & smart home
App controlYesYes
Voice assistantsAmazon Alexa, Google Assistant, Apple Siri—
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