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- SL68 vs SRV 9020BK
Lubluelu SL68 vs Sencor SRV 9020BK
What SL68 does better (4) and where SRV 9020BK wins (1) — every spec side by side.
vs
4.2Cleaning power4.0
6.9Navigation2.8
3.9Mopping3.9
3.9Battery3.5
Dimensions
Size comparison
SL68SRV 9020BK
| SL68 | SRV 9020BK | Difference | |
|---|---|---|---|
| Height | 92 mm | 97 mm | −5 mm |
| Width / diameter | 325 mm | 320 mm | +5 mm |
| Length | 325 mm | 320 mm | +5 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is SL68 better than SRV 9020BK?
- Suction power4,500 Pa vs 3,000 Pa+50%
- Runtime150 min vs 130 min+15%
- Height92 mm vs 97 mm+5%
- Noise level54 dB vs 60 dB+11%
Why is SRV 9020BK better than SL68?
- Dustbin (robot)200 ml vs 340 ml+70%
Specifications
Side by side
| Suction & cleaning | ||
| Suction power | 4,500 Pa | 3,000 Pa |
| Dustbin (robot) | 200 ml | 340 ml |
| Main brush | Single main brush | — |
| Side brushes | 1 | 1 |
| HEPA filter | Yes | Yes |
| Noise level | 54 dB | 60 dB |
| Navigation & obstacles | ||
| Navigation | Laser (LiDAR) | Laser (LiDAR) |
| Navigation sensors | LiDAR laser (LDS), Wall sensor, Cliff sensors | LiDAR laser (LDS), Cliff sensors |
| Obstacle avoidance | — | Basic sensors (infrared / bumper) |
| Threshold climbing | — | 16 mm |
| No-go zones / virtual walls | Yes | Yes |
| Room mapping & room selection | Yes | Yes |
| Mopping | ||
| Mop type | Mop pad | Mop pad |
| Water tank (robot) | 250 ml | 250 ml |
| Base station | ||
| Base station | Charging dock | Charging dock |
| Battery & runtime | ||
| Battery capacity | 2,600 mAh | 2,600 mAh |
| Runtime | 150 min | 130 min |
| Charging time | — | 300 min |
| Size & weight | ||
| Width / diameter | 325 mm | 320 mm |
| Length | 325 mm | 320 mm |
| Height | 92 mm | 97 mm |
| Weight | — | 2.8 kg |
| Shape | Round | Round |
| Colours | Black | Black |
| App & smart home | ||
| App control | Yes | Yes |
| Voice assistants | Amazon Alexa, Google Assistant | — |
| Remote control | — | Yes |
