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  3. E20 Pro Plus vs RoboStar iQ660 Plus

Mova E20 Pro Plus vs TESLA RoboStar iQ660 Plus

What E20 Pro Plus does better (3) and where RoboStar iQ660 Plus wins (4) — every spec side by side.

Mova E20 Pro Plus
Mova · 2026E20 Pro Plus
7.1Score
3 advantages≈ US$200
Higher score
vs
TESLA RoboStar iQ660 Plus
TESLA · 2026RoboStar iQ660 Plus
6.3Score
4 advantages≈ US$250
7.8Cleaning power7.0
6.6Navigation5.8
3.7Mopping3.9
6.6Base station5.4
6.7Battery4.7
Dimensions

Size comparison

E20 Pro PlusRoboStar iQ660 Plus
320 × 96320320 × 97320
E20 Pro PlusRoboStar iQ660 PlusDifference
Height96 mm97 mm−1 mm
Width / diameter320 mm320 mm=
Length320 mm320 mm=
Weight2.8 kg2.9 kg−0.1 kg

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

Why is E20 Pro Plus better than RoboStar iQ660 Plus?

  1. Obstacle avoidance3D structured light / line laser vs Basic sensors (infrared / bumper)
  2. Runtime260 min vs 150 min+73%
  3. Dust bag (dock)4 l vs 2.5 l+60%

Why is RoboStar iQ660 Plus better than E20 Pro Plus?

  1. Threshold climbing18 mm vs 20 mm+11%
  2. Charging time300 min vs 270 min+11%
  3. Dustbin (robot)330 ml vs 340 ml+3%
  4. Water tank (robot)245 ml vs 250 ml+2%
Specifications

Side by side

Mova E20 Pro PlusMova E20 Pro Plus≈ US$2007.1
Suction & cleaning
Suction power13,000 Pa13,000 Pa
Dustbin (robot)330 ml340 ml
Main brushSingle main brushSingle main brush
Side brushes11
Carpet detection—Yes
HEPA filter—Yes
Noise level—67 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Cliff sensorsLiDAR laser (LDS), Cliff sensors
Obstacle avoidance3D structured light / line laserBasic sensors (infrared / bumper)
Threshold climbing18 mm20 mm
No-go zones / virtual wallsYesYes
Room mapping & room selectionYesYes
Mopping
Mop typeMop padMop pad
Water tank (robot)245 ml250 ml
Base station
Base stationAuto-empty dockAuto-empty dock
Auto-empty dust stationYesYes
Dust bag (dock)4 l2.5 l
Battery & runtime
Battery capacity3,200 mAh3,200 mAh
Runtime260 min150 min
Charging time300 min270 min
Cleaning area per charge175 m²—
Size & weight
Width / diameter320 mm320 mm
Length320 mm320 mm
Height96 mm97 mm
Weight2.8 kg2.9 kg
ShapeRoundRound
ColoursWhiteWhite
App & smart home
App controlYesYes
Voice assistantsAmazon Alexa, Google Assistant, Apple SiriAmazon Alexa, Google Assistant
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