# Ecovacs Deebot T80S Omni review

Roller mop robot with top tier suction and pet hair pickup for about $650

- Our score: 7.2 out of 10
- Price: $650 (checked Oct 26, 2026)
- Status: on sale
- Best for: carpet and pet hair homes
- Skip if: you have thresholds over 2 cm
- HTML version: https://robotsforthat.com/robot/ecovacs-deebot-t80s-omni/

## Verdict

A strong value pick for carpet and pet hair, with the highest sealed suction in Vacuum Wars' comparison and perfect hair results. It trails the T90 Pro Omni on navigation, mopping and thresholds, so at current prices the T90 is the better buy unless its deal ends. Skip it if your home has raised thresholds.

## Pros

- Very strong measured suction and 91% carpet sand removal
- 100% pet hair pickup with no hair wrap
- Avoided 21 of 24 obstacles
- Very little water left behind after mopping
- Hot water roller wash and hot air drying

## Cons

- Only rated for 20 mm thresholds
- Slow navigation in Vacuum Wars testing
- Small 220 mL onboard bin
- No auto detergent dosing
- CyberShack saw debris spill from the dust port

## Specs

- suction: 24,800 Pa (brand claim); Vacuum Wars measured 19 CFM airflow and 2.44 kPa sealed suction, far above the 0.99 kPa average
- navigation: Mini ToF laser navigation with no LiDAR turret
- obstacle avoidance: Structured light plus RGB AI camera with fill light; Vacuum Wars scored 21 of 24 objects avoided
- mopping: Yes, OZMO Roller 2.0 at 220 RPM with TruEdge 3.0 edge extension; lifts 15 mm on carpet
- self empty: Yes, into a 3 L disposable bag that Ecovacs says lasts up to 90 days
- dock features: Washes the roller with water up to 167°F, hot air drying at 145°F, auto refill and drain, self cleaning; no auto detergent dosing
- runtime: 6,400 mAh battery; Vacuum Wars cites 205 min official battery life
- dustbin: 220 mL onboard bin
- height: 98 mm (3.9 in) robot height per Ecovacs
- pet hair: ZeroTangle 3.0 main brush; Vacuum Wars measured 100% flattened pet hair pickup and 0% hair wrap
- app: Ecovacs Home app with no go and no mop zones, room settings and scheduling; 2.4 GHz Wi-Fi only
- threshold: 20 mm (brand claim); Vacuum Wars cleared 19 mm

## Safety

- recalls: No recall found as of 2026-10-23 (CPSC vacuum cleaner recall page lists only a Rowenta cordless stick vacuum recall; web search of cpsc.gov)
- fcc: Not checked
- company status: Active
- warranty: 12 months from purchase (Ecovacs US returns and warranties page)

## Questions buyers ask

### What is the difference from the T90 Pro Omni?

The T90 has a wider roller, auto detergent dosing and better threshold climbing. Vacuum Wars measured stronger suction on the T80S but better mopping and navigation on the T90.

### Does it add cleaning solution by itself?

No. Ecovacs lists no auto detergent dispenser for the T80S dock.

### Will it fit under my furniture?

Ecovacs lists the robot at 98 mm (3.9 in) tall with no LiDAR turret.

## Sources

1. [Ecovacs US: Deebot T80S Omni product page](https://www.ecovacs.com/us/shop/deebot-robotic-vacuum-cleaner/deebot-t80s-omni)
2. [Vacuum Wars: Ecovacs Deebot T80S Omni review](https://vacuumwars.com/ecovacs-deebot-t80s-omni-review/)
3. [Vacuum Wars: Ecovacs Deebot T80S Omni launch](https://vacuumwars.com/ecovacs-deebot-omni-t80s-launch/)
4. [CyberShack: Ecovacs Deebot T80S Omni review](https://cybershack.com.au/cleaning/ecovacs-deebot-t80s-omni-review/)
5. [Vacuum Wars: Top 20 best robot vacuums](https://vacuumwars.com/vacuum-wars-best-robot-vacuum/)
6. [Ecovacs US: Returns and warranties](https://help.ecovacs.com/us/support/returns-warranties)
7. [CPSC: Vacuum cleaner recalls](https://www.cpsc.gov/Recall-Products/Vacuum-Cleaners)