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- W2 Edge vs Z50 Ultra
Lydsto W2 Edge vs Mova Z50 Ultra
What W2 Edge does better (1) and where Z50 Ultra wins (4) — every spec side by side.
Why is W2 Edge better than Z50 Ultra?
- Dustbin (robot)500 ml vs 300 ml+67%
Why is Z50 Ultra better than W2 Edge?
- Obstacle avoidanceBasic sensors (infrared / bumper) vs AI camera
- Base stationMop-washing dock vs All-in-one dock (empty + wash)
- Runtime100 min vs 140 min+40%
- Charging time300 min vs 240 min+25%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | — | 19,000 Pa |
| Dustbin (robot) | 500 ml | 300 ml |
| Main brush | — | Single main brush |
| Anti-tangle brush | — | Yes |
| Side brushes | — | 1 |
| Extending side brush | — | Yes |
| Carpet detection | — | Yes |
| Dirt detection | — | Yes |
| HEPA filter | Yes | — |
| Navigation & obstacles | ||
| Navigation | — | Laser (LiDAR) |
| Navigation sensors | Cliff sensors | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | Basic sensors (infrared / bumper) | AI camera |
| Threshold climbing | — | 22 mm |
| No-go zones / virtual walls | — | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | — | Rotating mop pads |
| Mop lifting on carpets | — | Yes |
| Extending mop (edges) | — | Yes |
| Base station | ||
| Base station | Mop-washing dock | All-in-one dock (empty + wash) |
| Auto-empty dust station | — | Yes |
| Dust bag (dock) | — | 4 l |
| Mop washing in the dock | Yes | Yes |
| Hot-water mop washing | — | Yes |
| Automatic water refill | — | Yes |
| Clean water tank (dock) | — | 4.5 l |
| Dirty water tank (dock) | — | 4 l |
| Battery & runtime | ||
| Battery capacity | — | 6,400 mAh |
| Runtime | 100 min | 140 min |
| Charging time | 300 min | 240 min |
| Size & weight | ||
| Width / diameter | — | 350 mm |
| Length | — | 350 mm |
| Height | — | 111 mm |
| Shape | — | Round |
| Colours | White | Black |
| App & smart home | ||
| App control | — | Yes |
| Voice assistants | — | Amazon Alexa, Google Assistant |









