Tapo
RV20 Max Plus
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RV20 Max Plus or Saros 20?
RV20 Max Plus is best suited to homes prioritising 5,300 pa suction and magslim lidar navigation; Saros 20 is best suited to early adopters who want roborock's newest premium floor-care system. Compare their features and compromises below.
Homes prioritising 5,300 pa suction and magslim lidar navigation.
Main compromise: buyers who want a basic vacuum without mopping, advanced navigation or dock automation.Early adopters who want Roborock's newest premium floor-care system.
Main compromise: buyers who want a lower-cost robot or a compact dock.Side by side
The meaningful differences.
SpecificationTapo RV20 Max PlusRoborock Saros 20
Claimed suctionMax Suction Power: 5300Pa—
NavigationMagSlim LiDAR Navigation with High-Precision MapStarSight Autonomous System 2.0
DockSuction Power of Auto-Empty Dock: 17000Pa; Dust Bag Capacity: 3L; dock 228 × 164 × 330 mmBrand-New RockDock with hot-water self-cleaning: 100°C hot-water mop washing, 55°C hot-air drying, auto-emptying, automatic water refilling
MoppingElectric Water Flow Control, 3 levels, Water Tank Capacity: 300 mlRotating mop module with FlexiArm edge and corner cleaning
BatteryBattery Capacity: 2600 mAh—
Run timeMaximum Runtime: 180 min—
Threshold clearanceBarrier-Cross Height: 22 mm/0.87 in—
HeightΦ330 × 83 mm (Φ13 × 3.3 in)—
Cleaning system—Vacuum and mop
Body height—7.98cm
Launch date—24 August 2026
Official product sources
Tapo
Local priceDetecting…Visit official source RV20 Max Plus
Roborock
Local priceDetecting…Visit official source Saros 20
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