BL4645 Brushless DC Motor 20V 5000rpm Permanent Magnet Long Lifespan for Robotic Lawn Mower
Price:
Negotiable
MOQ:
1000
Delivery Time:
3-5 work weeks
Brand:
Masing Motor
Product Description
BL4645 20V Brushless DC Motor for Robotic Lawn Mowers
High-performance DC brushless motor specifically designed for robotic lawn mowers and smart home applications. Features permanent magnet construction, long lifespan, and customizable specifications.
Motor Specifications
- Voltage Range: DC 8V-28V
- Rated Speed: 1000-10000 RPM (Customizable)
- Rated Torque: 10-500 gf.cm (Customizable)
- Motor Size: φ46mm * 45mm
- Shaft Diameter: φ5mm round (Customizable)
- Weight: 190g (Approx)
- Noise Level: ≤55 dB
- Working Temperature: -40°C to +60°C
- Direction: CW & CCW available
- Efficiency: 74.3%
Technical Performance Data
| Motor Model | Voltage | No Load Current | No Load Speed | Max Efficiency Current | Max Efficiency Speed | Max Efficiency Torque | Power | Efficiency | Stall Current | Stall Torque |
|---|---|---|---|---|---|---|---|---|---|---|
| BL4645*** | 8-28V (20V) | 0.30A | 5100 rpm | 1.24A | 4130 rpm | 435 g-cm | 18.4W | 74.3% | 5.21A | 2260 g-cm |
Product Images
Applications
Robotic Lawn Mowers, Smart Home devices, Robots, Office Equipment, Power Tools, Medical Equipment, Precision Instruments, Automotive Electronics, 5G Base Stations, Electric Curtains, Personal Care devices, Electric Bicycles, Fans, Home Appliances, Cosmetic Instruments, Medical Imaging Equipment, Toys, Massagers, Robot Vacuum Cleaners
Packaging & Delivery
- Packaging: Strong Carton (200pcs/box) or customized
- Port: Shenzhen/Guangzhou/Shanghai
- Single Package Size: 37*27*24 cm
- Single Gross Weight: 190g (Approx)
- Supply Ability: 100,000 pieces per month
Lead Time
| Quantity (pieces) | 1 - 100 | 101 - 1000 | > 5000 |
|---|---|---|---|
| Lead Time (days) | 10 | 15 | To be negotiated |
Samples & Certifications
- Sample Price: $15/piece
- Maximum Sample Quantity: 1 piece
- Quality Assurance: Each product passes quality inspection before shipping
- Warranty: 3 Months - 1 Year
Frequently Asked Questions
What's the price?
We're a professional manufacturer. The exact price is based on clients' specifications such as speed, voltage, and customization requirements.
What's the MOQ?
MOQ is flexible depending on product complexity and production schedule. Standard MOQ is 1000 pieces, but we can accommodate smaller quantities when possible.
What's the delivery time?
Standard delivery is within one month. During busy seasons, larger quantities may require more time. We offer expedited production for urgent orders.
Can you send samples before order?
Yes, we provide samples for quality confirmation via UPS, TNT, FEDEX, or DHL shipping.
Can you add our logo on the products?
Certainly! Most of our products are customizable, including logo printing on the motors.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Masing Motor (Shenzhen) Co., Ltd
Location
5F, Building C, Wei Pengda Industrial Zone,Dalang Community, Longhua District, Shenzhen 518109
Contact Person
Judith Zhu