Ecovacs Winbot mini 2 vs Ecovacs Winbot W2 Pro Omni
Researched by Riley Hart · prices checked Oct 26, 2026
As of Oct 26, 2026, the Ecovacs Winbot mini 2 costs $240 and the Ecovacs Winbot W2 Pro Omni costs $399, so the Ecovacs Winbot mini 2 is $159 cheaper. The Ecovacs Winbot W2 Pro Omni has a published review score and ranks #3 in our window cleaning robots ranking; the Ecovacs Winbot mini 2 is not scored yet. Pick the Ecovacs Winbot mini 2 for apartments and narrow panes. Pick the Ecovacs Winbot W2 Pro Omni for station convenience on a budget.
- Suction
- 8,000 Pa max
- Spray
- Ultrasonic
- Backup battery
- 30 min hold
- Frameless
- Yes
The pick for small and narrow windows, since its 21.5 cm body fits panes that bigger Winbots cannot. It is corded and has no station, so you carry it, plug it in and rinse the pad yourself. Skip it if you mostly have big picture windows, where the cordless models finish faster.
Full Ecovacs Winbot mini 2 review →- Suction
- 5,500 Pa max
- Spray
- Auto spray
- Backup battery
- 4,500 mAh battery
- Frameless
- Supported
A strong value now that Ecovacs lists it at $399 with the station. TechRadar got very dirty windows clean in one cycle and the robot never lost grip. Corners still need a hand wipe, and newer W2S models claim more suction.
Full Ecovacs Winbot W2 Pro Omni review →Side by side
| Ecovacs Winbot mini 2 | Ecovacs Winbot W2 Pro Omni | |
|---|---|---|
| Price | $240 | $399 |
| 3 year cost | $240 | $399 |
| Our score | Not scored yet | 8.2/10 |
| Rank in Windows | #9 | #3 |
| Status | on sale | on sale |
| Warranty | n/a | n/a |
| Suction | 8,000 Pa max, 3,400 Pa while moving (brand claim) | 5,500 Pa max, 2,800 Pa while moving (brand claim) |
| Cleaning speed | 1 m² in about 2 min 30 s in Fast mode (brand claim) | 1 sq m in about 1 min 45 s in Fast Mode (brand claim) |
| Safety rope | 3.3 m nylon rope rated to 1,600 N, plus a 3.3 m backup rope | 1 m composite rope rated to 100 kg (brand claim) |
| Battery backup | Runs on mains power; 3,000 mAh battery holds it on the glass over 30 min after power loss | 4,500 mAh battery, 110 min runtime; stays attached over 30 min at low power (brand claim) |
| Spray | Ultrasonic spray, 4 nozzles, 50 ml tank, about 30 m² per fill | Auto spray, 60 ml tank |
| Corners | Brushes on all four corners, wipes to within 1 mm of the frame (brand claim) | Edge Cleaning mode; corners still need a manual wipe per TechRadar |
| Frameless glass | Supported, glass 3 mm or thicker | Supported, framed and frameless |
| Base station | None | Portable 5.5 kg station with 5.5 m cord that anchors the robot |
| Size | 215 x 215 x 55 mm, 1.3 kg | n/a |
| Min window | 25 x 25 cm | n/a |
| Best for | apartments and narrow panes | station convenience on a budget |
| Skip if | you want cordless or hands free pad care | you need clean corners without touch ups |
Specs are maker claims unless a reviewer is named. Prices from the stores we link, checked daily.
What reviewers found
Ecovacs Winbot mini 2
- TechRadar: Homes editor using it at home reported it cleaned windows only slightly wider than itself and removed water marks and bird droppings. Source
Ecovacs Winbot W2 Pro Omni
- TechRadar (Performance 5/5): Very dirty windows came clean in one cycle; worked on mirrors and shower doors; never lost suction; cloth cannot reach the very corners. Source
Pros and cons
Ecovacs Winbot mini 2
Pros
- Small enough for panes down to 25 x 25 cm
- Corner brushes on all four corners
- Two safety ropes in the box
- Lowest price in the Ecovacs lineup
Cons
- Needs an outlet nearby while cleaning
- Small 50 ml tank
- No station, pad care is manual
- Few independent reviews in English
Ecovacs Winbot W2 Pro Omni
Pros
- Station holds the battery and anchors the robot
- 110 min battery runtime claim
- Strong hands on results from TechRadar
- Works on mirrors and shower doors
Cons
- Corners need a manual wipe
- Voice prompts hard to hear over the fan
- Lower suction claim than the W2S line
Questions buyers ask
Which is better, the Ecovacs Winbot mini 2 or the Ecovacs Winbot W2 Pro Omni?
The Ecovacs Winbot W2 Pro Omni has a published review score and ranks #3 in our window cleaning robots ranking; the Ecovacs Winbot mini 2 is not scored yet. Pick the Ecovacs Winbot mini 2 for apartments and narrow panes. Pick the Ecovacs Winbot W2 Pro Omni for station convenience on a budget.
Which is cheaper?
The Ecovacs Winbot mini 2 at $240, versus $399 for the Ecovacs Winbot W2 Pro Omni, checked Oct 26, 2026. Over 3 years with running costs: $240 vs $399.
What is the difference between the Winbot mini 2 and the Winbot W2 Pro Omni?
Suction: 8,000 Pa max, 3,400 Pa while moving (brand claim) on the Winbot mini 2, 5,500 Pa max, 2,800 Pa while moving (brand claim) on the Winbot W2 Pro Omni. Cleaning speed: 1 m² in about 2 min 30 s in Fast mode (brand claim) on the Winbot mini 2, 1 sq m in about 1 min 45 s in Fast Mode (brand claim) on the Winbot W2 Pro Omni. Safety rope: 3.3 m nylon rope rated to 1,600 N, plus a 3.3 m backup rope on the Winbot mini 2, 1 m composite rope rated to 100 kg (brand claim) on the Winbot W2 Pro Omni.
Also consider
See all ranked →More comparisons
- Ecovacs Winbot mini 2 vs Hobot 298
- Ecovacs Winbot mini 2 vs Mova N1
- Ecovacs Winbot mini 2 vs Hobot 2S
- Ecovacs Winbot mini 2 vs Ecovacs Winbot W2S
- Ecovacs Winbot Mini vs Ecovacs Winbot mini 2
- Ecovacs Winbot W2 Pro Omni vs Hobot 2S
- Ecovacs Winbot W2 Pro Omni vs Ecovacs Winbot W2S
- Ecovacs Winbot W2 Pro Omni vs Ecovacs Winbot W2S Pro Omni
All window cleaning robots, ranked
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