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  3. RV1 vs Tapo RV20 Max Plus

Imou RV1 vs TP-Link Tapo RV20 Max Plus

What RV1 does better (1) and where Tapo RV20 Max Plus wins (7) — every spec side by side.

Imou RV1
Imou · 2025RV1
4.6Score
1 advantage≈ US$190
vs
TP-Link Tapo RV20 Max Plus
TP-Link · 2025Tapo RV20 Max Plus
6.5Score
7 advantages≈ US$210
Higher score
3.8Cleaning power5.2
5.8Navigation6.7
3.9Mopping4.8
3.5Base station6.2
3.6Battery5.3
Dimensions

Size comparison

RV1Tapo RV20 Max Plus
350 × 98350330 × 83330
RV1Tapo RV20 Max PlusDifference
Height98 mm83 mm+15 mm
Width / diameter350 mm330 mm+20 mm
Length350 mm330 mm+20 mm

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

Why is RV1 better than Tapo RV20 Max Plus?

  1. Battery capacity3,200 mAh vs 2,600 mAh+23%

Why is Tapo RV20 Max Plus better than RV1?

  1. Runtime110 min vs 180 min+64%
  2. Base stationCharging dock vs Auto-empty dock
  3. Suction power4,500 Pa vs 5,300 Pa+18%
  4. Height98 mm vs 83 mm+18%
  5. Threshold climbing20 mm vs 22 mm+10%
  6. Water tank (robot)250 ml vs 300 ml+20%
  7. Noise level65 dB vs 55 dB+18%
Specifications

Side by side

Imou RV1Imou RV1≈ US$1904.6
Suction & cleaning
Suction power4,500 Pa5,300 Pa
Dustbin (robot)300 ml300 ml
Main brushSingle main brushSingle main brush
Side brushes11
Carpet detectionYes—
HEPA filter—Yes
Noise level65 dB55 dB
Navigation & obstacles
NavigationLaser (LiDAR)Laser (LiDAR)
Navigation sensorsLiDAR laser (LDS), Cliff sensorsLiDAR laser (LDS), Cliff sensors
Obstacle avoidanceBasic sensors (infrared / bumper)Basic sensors (infrared / bumper)
Threshold climbing20 mm22 mm
No-go zones / virtual wallsYesYes
Room mapping & room selectionYesYes
Mopping
Mop typeMop padMop pad
Water tank (robot)250 ml300 ml
Base station
Base stationCharging dockAuto-empty dock
Auto-empty dust station—Yes
Dust bag (dock)—3 l
Battery & runtime
Battery capacity3,200 mAh2,600 mAh
Runtime110 min180 min
Charging time240 min—
Recharge & resume—Yes
Size & weight
Width / diameter350 mm330 mm
Length350 mm330 mm
Height98 mm83 mm
ShapeRoundRound
ColoursBlackWhite, Black
App & smart home
App controlYesYes
Voice assistants—Amazon Alexa, Google Assistant
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