Service Hotline：0755-83063040 15099930942 中文版 | English
Home - Consumer electronics solutions
Violent fan brushless solution

  • 暴力风扇无刷方案

    Scheme Name: Violent Fan
    The portable turbofan adopts a high-speed brushless motor and a spiral compressed air duct, which can release 8-10 times the wind power of a regular fan. DC high-speed brushless motors have the characteristics of safety and long service life. Powered by 18650 ternary lithium batteries, it is lightweight, compact, and easy to carry.
    1. Battery pack: Ternary lithium 18650 2000mAH × 2 7.4V battery with protection board and 2Pin output line
    2. Motor: DC high-speed brushless motor (with drive on the motor) with a maximum speed of 120000
    3. Button: 1
    Long press: Power on/off
    Push button: infinite speed regulation
    4. Automatic shutdown function:
    When turned on, it will automatically shut down after 30 minutes without any button operation.
    5. Power consumption
    Standby: UA level (TBD)
    Maximum operating current of fan: 10A
    6. Wind speed: infinite speed regulation
    7. Charging: TYPE-C 5V/2V can be charged while using a fan
    8. Charging effect: Overlay display shows constant brightness when fully charged and flashing when charging
    9. Battery level indicator (4 LED lights indicating battery level)
    10. Battery level display:
    More than 80% of all four lights are on
    80% -60% LED2 LED3 LED4 lights up
    60% -35% LED3 LED4 lights up
    35% -15% LED4 is on
    LED4 flashes below 15%


The CMS25Q64A is 64M-bit Serial Peripheral Interface(SPI)Flash memory

Shenzhen Xicheng Micro-Tech Electronics Co.,Ltd.All rights reserved.Record number:粤ICP备14013071号

TEL：0755-88838777 0755-83063040

Mobile phone:15099930942

WeChat official account:Shenzhen Xicheng Microtech Electronics

Address:Room 1301,13th Floor,Zone E,Building 7,Hengda Fashion Valley,Dalang Street,Longhua District,Shenzhen