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The ZL9051B Cordless Vacuum Cleaner is a practical and user-friendly cleaning solution designed for daily home use. It supports either a BLDC motor or a brushed motor, offering flexibility in performance depending on cleaning needs. Powered by a 2000–2500mAh lithium battery, it provides reliable cordless operation and can handle routine cleaning tasks with ease.
A key feature of the ZL9051B is its built-in dust sensor, which detects the amount of dust in real time and automatically adjusts the suction power accordingly. This helps to improve power efficiency, extend battery life, and reduce noise levels during use.
The vacuum includes a 0.7L dust container, which is easy to empty and clean. It is equipped with a multi-stage filtration system, reaching H12 to H13 level, which helps to trap fine dust and allergens and maintain cleaner indoor air.
The LED display panel provides clear feedback on key functions:
Full-dust indicator
Suction level
Battery status
Mode indicator
Mode selection
Roller brush status
The design of the ZL9051B is straightforward and easy to maintain, making it suitable for common floor types such as hardwood, tile, and low-pile carpets. It balances essential performance features with everyday usability.
From a logistics perspective, this model is optimized for container loading:
970 units per 20-foot container
1960 units per 40-foot container
2240 units per 40HQ container
ZL9051B offers a solid combination of basic features and smart automation, making it a dependable choice for users who want an uncomplicated and effective cordless vacuum cleaner for regular household cleaning.
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. Mode select
6. 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 | 2200 | 2000 | 2200 | 2200 | 2200 |
| Voltage | 29.6V | 29.6V | 29.6V | 29.6V | 25.9V | 22.2V |
| Motor Watt | 350W | 250W | 400W | 130W | 130W | 130W |
| Kpa | 22 | 19 | 24 | 10 | 10 | 10 |
| Charge time (H) | 4~5H | 4~5H | 4~5H | 4~5H | 4~5H | 4~5H |
| High speed(min) | 14 | 12 | 12 | 22 | 21 | 18 |
| Auto Auto(min) | 39 | 46 | 35 | 32 | 35 | 30 |
| Low speed(min) | 60 | 72 | 54 | 66 | 60 | 53 |
Best Clean is an export oriented Custom ZL9051B 0.7L Dust Bin Cordless Vacuum Cleaner with Auto Suction Adjustment 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.