Portable Telescopic Folding Fan with 7200mAh Battery and Mobile Power Function

This portable fan combines effective personal cooling with versatile functionality. Designed for use in areas up to 30 square metres, it delivers a working wind speed of 2.3-4.0 m/s while operating at a quiet 30-40dB noise level. Its core advantage lies in the integrated 7200mAh lithium battery, which not only powers the fan for extensive periods but also allows it to function as a portable power bank. This dual-purpose design makes it a practical choice for outdoor events, office desks, or home use where both airflow and device charging are valuable.

Features and Construction

The fan is built from a combination of ABS plastic and aluminium alloy, creating a structure that is both lightweight and sturdy for its telescopic operation. Its mechanical controls offer straightforward, tactile adjustment without reliance on digital interfaces.

Material and Build

The main body utilises ABS plastic, known for its good impact resistance and light weight, contributing to the product's overall portability. The telescopic mechanism and key structural parts incorporate aluminium alloy, which adds rigidity to the extended frame and aids in heat dissipation from the motor during prolonged use. The construction supports the fan's transformation from a compact folded state to its full extended height.

Size and Practical Fit

In its fully folded state, the fan measures 197mm in width and depth by 93mm in height, a highly portable size for storage in bags or on shelves. When extended for operation, it reaches 975mm in height, positioning the motor and blades at an effective level for air circulation. The square 197 x 197mm base provides stability. This size range allows it to be used effectively on floors, tables, or counters.

Uses and Placement

With its 30 square metre coverage area and multiple features, this fan is suited for various environments, from personal spaces to larger communal areas.

Event or Professional Use

The extended runtime of up to 524 hours makes it suitable for prolonged events, trade shows, or workshops where access to mains power may be limited or inconvenient. Its ability to charge mobile phones and other digital devices via its 5V/2.1A output adds practical utility in these settings. The quiet operation ensures it does not disrupt conversations or presentations.

Everyday Home Use

At home, it can provide cooling in bedrooms, studies, or living areas. The up-and-down head shaking function helps distribute air across a wider area, while the four wind speed gears allow for customisation from a gentle breeze to a stronger airflow. Its portable nature means it can be easily moved between rooms as needed.

Benefits and Buying Value

The product offers value through its multifunctional design, extended battery life, and adaptable form factor.

Reuse and Low Maintenance

The rechargeable 7200mAh battery supports repeated use over many cycles, eliminating the need for disposable batteries. The mechanical operation mode and simple construction suggest minimal maintenance requirements. The automatic stop feature when tipped over helps protect the fan's internal components from damage.

Why Choose This Product

This fan stands out for integrating a substantial power bank function with a capable cooling device. The specified 85-90% power conversion efficiency indicates effective energy use from the battery to the fan motor and USB output. For users seeking a single device that addresses both personal cooling and mobile device charging in portable scenarios, this combination of a strong wind output, quiet operation, and dual functionality presents a clear practical advantage.