Robot Vacuums · Head to head

Ecovacs DEEBOT T90 Omni vs Shark PowerDetect Self-Empty

Full Robot Vacuums comparison in 2026

Updated September 2026
Data from Amazon and official Ecovacs and Shark sites.
2026 verdict
Ecovacs DEEBOT T90 Omni is the more complete option versus Shark PowerDetect Self-Empty in 2026, helped most by battery life, connectivity, and mopping functionality.
Ecovacs DEEBOT T90 Omni
Winner
Ecovacs DEEBOT T90 Omni
$699.99
Buy on Amazon USACheck price
Its clearest strengths are battery life, connectivity, and mopping functionality, and it still looks stronger on auto mop washing and auto mop drying. Shark PowerDetect Self-Empty can still be the right pick, but only if price outweighs the wider strengths of Ecovacs DEEBOT T90 Omni. That keeps the verdict firmly in favor of Ecovacs DEEBOT T90 Omni.
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FeatureEcovacs DEEBOT T90 OmniShark PowerDetect Self-EmptyWinner
Price$699.99$549.99Shark PowerDetect Self-Empty
Battery Life260 minutes110 minutesEcovacs DEEBOT T90 Omni
Connectivity2.4 GHz WiFi, Bluetooth2.4 GHz WiFiEcovacs DEEBOT T90 Omni
Mopping FunctionalityYESNOEcovacs DEEBOT T90 Omni
Auto Mop WashingYESNOEcovacs DEEBOT T90 Omni
Auto Mop DryingYESNOEcovacs DEEBOT T90 Omni
Onboard Dustbin Capacity250ml189mlEcovacs DEEBOT T90 Omni
Rating4.24.2Tie
Warranty1 year1 yearTie
Auto RechargeYESYESTie
IntegrationsGoogle Home, Alexa, Home AssistantGoogle Home, Alexa, Home AssistantTie
Navigation TypeLaser (LiDAR)Laser (LiDAR)Tie

Frequently Asked Questions

Which is better overall: Ecovacs DEEBOT T90 Omni or Shark PowerDetect Self-Empty?

Ecovacs DEEBOT T90 Omni has the stronger overall profile in this comparison, especially for battery life, connectivity, and mopping functionality.

What is the biggest difference between Ecovacs DEEBOT T90 Omni and Shark PowerDetect Self-Empty?

Price is one of the clearest differences: Ecovacs DEEBOT T90 Omni lists $699.99, while Shark PowerDetect Self-Empty lists $549.99.

Which one looks better on price?

Ecovacs DEEBOT T90 Omni is listed at $699.99, while Shark PowerDetect Self-Empty is listed at $549.99. Shark PowerDetect Self-Empty (better spec).

Who should buy Ecovacs DEEBOT T90 Omni?

Choose Ecovacs DEEBOT T90 Omni if your priority is battery life and connectivity and that matters more than price.

Who should buy Shark PowerDetect Self-Empty?

Choose Shark PowerDetect Self-Empty if your priority is price and that matters more than battery life.

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