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- Electrolux AR81UW3SW Trilobite vs L50 Ultra AE
AEG Electrolux AR81UW3SW Trilobite vs Dreame L50 Ultra AE
What Electrolux AR81UW3SW Trilobite does better (3) and where L50 Ultra AE wins (3) — every spec side by side.
vs
7.9Navigation5.8
6.6Mopping7.4
7.1Base station8.2
5.7Battery7.6
Why is Electrolux AR81UW3SW Trilobite better than L50 Ultra AE?
- Obstacle avoidanceAI camera vs Basic sensors (infrared / bumper)
- Runtime208 min vs 180 min+16%
- Dustbin (robot)300 ml vs 250 ml+20%
Why is L50 Ultra AE better than Electrolux AR81UW3SW Trilobite?
- Charging time360 min vs 210 min+71%
- Mop lift height10 mm vs 10.5 mm+5%
- Clean water tank (dock)4 l vs 4.5 l+12%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | — | 28,000 Pa |
| Dustbin (robot) | 300 ml | 250 ml |
| Main brush | Single main brush | Single main brush |
| Anti-tangle brush | — | Yes |
| Side brushes | 1 | 1 |
| Extending side brush | — | Yes |
| Carpet detection | Yes | Yes |
| Noise level | 64 dB | — |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Cliff sensors | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | AI camera | Basic sensors (infrared / bumper) |
| Threshold climbing | 20 mm | 20 mm |
| No-go zones / virtual walls | — | Yes |
| Room mapping & room selection | — | Yes |
| Mopping | ||
| Mop type | Rotating mop pads | Rotating mop pads |
| Mop lifting on carpets | Yes | Yes |
| Mop lift height | 10 mm | 10.5 mm |
| Extending mop (edges) | Yes | Yes |
| Base station | ||
| Base station | All-in-one dock (empty + wash) | All-in-one dock (empty + wash) |
| Auto-empty dust station | Yes | Yes |
| Dust bag (dock) | — | 3.2 l |
| Mop washing in the dock | Yes | Yes |
| Hot-water mop washing | Yes | Yes |
| Hot-air mop drying | Yes | Yes |
| Automatic water refill | Yes | Yes |
| Plumbed water connection | — | Yes |
| Clean water tank (dock) | 4 l | 4.5 l |
| Dirty water tank (dock) | 3.2 l | 4 l |
| Battery & runtime | ||
| Battery capacity | 4,800 mAh | — |
| Runtime | 208 min | 180 min |
| Charging time | 360 min | 210 min |
| Cleaning area per charge | 145 m² | — |
| Size & weight | ||
| Width / diameter | — | 350 mm |
| Length | — | 350 mm |
| Height | — | 97 mm |
| Weight | — | 4 kg |
| Shape | — | Round |
| Colours | White | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | Amazon Alexa, Google Assistant, Apple Siri |
| Matter | — | Yes |
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