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Equipped with a high-performance BLDC brushless motor, the ZL9051B provides long-lasting and stable suction output while maintaining low noise operation to enhance the cleaning experience. The battery uses a 2000~3000mAh large-capacity lithium battery to ensure long battery life, which is more suitable for large-area home use. The 0.7-liter dust collection capacity reduces the trouble of frequent dust dumping and improves the overall convenience of use.
The machine has a built-in intelligent dust sensor that can automatically adjust the suction power according to the dust concentration, realizing the true "on-demand" function, which not only improves cleaning efficiency, but also significantly optimizes energy consumption and noise control. In AUTO mode, the vacuum cleaner will automatically identify environmental changes and intelligently switch the suction level under different ground and dust conditions.
To facilitate users to grasp the status of the device at any time, ZL9051B is equipped with an intuitive LED smart display, with five key indicators at a glance:
Dust full indication, timely reminder to clean the dust bin
Suction level display, convenient switching between different suction modes
Battery status indication, real-time grasp of remaining power
Working mode display, AUTO/manual free selection
Roller brush operation status prompt to ensure that the brush head works properly
In addition, this vacuum cleaner adopts a high-efficiency H12~H13 level multiple filtration system to filter finer particles, effectively blocking more than 99.95% of dust, allergens and bacteria from being discharged, protecting indoor air quality, and is particularly friendly to families with pets or sensitive people.
In terms of transportation efficiency, ZL9051B supports high-density loading: 20-foot containers can hold 970 units, and 40-foot high cabinets can hold 2240 units, which is suitable for B2B bulk procurement and international distribution needs.
For more customized information or wholesale quotes, please contact us for product specifications and sample demonstrations. ZL9051B is not only suitable for daily household floor cleaning, but also for wooden floors, carpets, tiles and other scenarios. It is an indispensable smart cleaning assistant for modern families.
Technical Highlights
AUTO Mode
With a dust sensor, the unit can adjust the suction power automatically based on dust amount, greatly improve the machine's working time and noise control
Smart HMI
LED Display
1. Full-dust indicator
2. Suction level
3. Battery status
4. Modes indicator
5. Roller status
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| Smart suction | Smart battery management | Smart dust sensor | Smart dust full indicator |
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| Smart noise optimization | Digital display screen | Brush roller block sensor |
| Battery mAh | 2500 | 2500 | 2000 | 2500 | 2000 |
| Voltage | 37V | 37V | 37V | 29.6V | 29.6V |
| Motor Watt | 600W | 450W | 450W | 400W | 400W |
| Kpa | 30 | 28 | 28 | 24 | 24 |
| Charge time (H) | 4~5H | 4~5H | 4~5H | 4~5H | 4~5H |
| High speed(min) | 14 | 15 | 13 | 13 | 11 |
| Auto Auto(min) | 46 | 52 | 42 | 43 | 40 |
| Low speed(min) | 90 | 85 | 72 | 60 | 55 |
Best Clean is an export oriented Custom ZL9051B Smart Cordless Vacuum Cleaner with Auto Suction and Dust Sensor Suppliers and Factory, established in 2005 and awarded with ISO9001: 2018 2015. With an annual production capacity of 1,800,000 units of vacuum cleaners, we have 16,000 square meters of floor space and more than 200 employees. Our products enjoy wide sales in Europe, Middle East, Australia, Southeast Asia, etc. We have a good reputation among our customers for high quality and low failure rate. We have 30 qualified engineers and technicians, and we share our facilities with ECOVACS. This ensures that our products have good quality and competitive prices, which are also different features of other factories of Best Cleaning. Best Cleaning always adheres to the philosophy of creating value for our customers. We have a complete quality assurance system that involves the whole process from R&D to manufacturing.