Ultra-Low Noise Performance for Quiet Environments
Yongkang Agudo Industry & Trade Co., Ltd. has six years of experience in manufacturing lithium-ion fans. Our 2,000-square-meter workshop is equipped with injection molding and assembly production lines, providing a monthly capacity of 50,000 units. We support OEM and ODM orders and accept small orders starting from one piece. Our products comply with environmental standards, and we have established stable partnerships with distributors in multiple regions.
The quiet rechargeable fan is designed for environments where low noise is essential. Libraries, study rooms, offices, and other shared spaces require cooling solutions that do not create distractions. This fan provides strong airflow while maintaining a quiet operating experience.
The fan uses a 545 brushed copper motor with 40W power and a speed of 4500 r/min. Four aluminum double-row horn blades generate a focused spiral airflow, delivering effective cooling while reducing unnecessary airflow noise. Both the front and rear guards are made of durable metal mesh, providing better resistance to impact and long-term use compared with plastic guards.
The fan measures 22×22×12cm and weighs only 0.8kg, making it easy to carry between rooms or different workstations. The 180° adjustable tilt allows users to direct airflow precisely where needed. Two speed settings provide flexible control, from gentle air circulation to stronger cooling.
This quiet rechargeable fan is suitable for noise-sensitive environments. Students can use it in libraries or study areas without disturbing others. Office workers can place it on desks during meetings or calls. It is also suitable for shared rest areas where maintaining a quiet atmosphere is important.
Battery Options and Customer Support
The quiet rechargeable fan features a detachable battery design. The battery is available as an optional accessory, and customers can choose from 5, 10, or 15 cells based on their runtime requirements. The Type-C charging port is available when the optional battery is selected.
A smart protection circuit helps prevent overcharging and overheating. With a 10-cell battery, the fan can operate continuously for more than 5 hours.
Our team provides product selection guidance before ordering. We track production progress and shipping status throughout the order process. After delivery, we follow up to confirm that the products arrive safely and work properly.
We support EXW, FOB, and DDP shipping terms. Payment terms are 30% deposit before production and 70% balance before shipment. Stock orders are completed within 10 working days. Customized orders require 20 working days.

Full Product Data Table
|
Parameter |
Details |
|
Size |
8 inches |
|
Machine Size |
22×22×12cm |
|
Motor & Power |
545 Brushed Copper Motor, 40W |
|
Speed |
4500 r/min |
|
Gears & Blades |
2 Speeds / 4 Aluminum Double-Row Horn Blades |
|
Guard |
Metal Front & Rear Guard |
|
Voltage & Plug |
21V, Makita (Battery Optional) |
|
Battery Options |
5-20 Cells (5/10/15 Cells Optional) |
|
Charging |
Type-C (Requires Optional Battery) |
|
Airflow Angle |
180° Tilt |
|
Net Weight (Machine) |
0.8kg |
|
Package |
Single Box: 1.1kg (23.5×16.7×23.5cm), Master Carton: 12PCS/14.4kg |
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