Portable Telescopic Folding Fan with Strong Wind, Quiet Operation, and Mobile Charging Function

This versatile portable fan combines personal cooling with practical device charging, designed for use in the home, office, or outdoors. Its telescopic construction allows it to fold down to a compact 93mm height for easy transport in a bag, then extend to a full 975mm to better direct airflow where it's needed. Powered by a substantial 7200mAh lithium battery, it offers cordless operation for up to 24 hours, alongside the unique ability to function as a power bank. With four wind speeds, a quiet 30-40dB operation, and a safety cut-off feature, it provides adjustable and reliable cooling across areas up to 30 square metres.

Features and Construction

The fan's design prioritises durability, portability, and multi-functionality, using specific materials and mechanisms to achieve its stated performance.

Material and Build

The main body is constructed from ABS plastic, chosen for its lightweight and robust properties, ensuring the fan remains portable yet resistant to everyday knocks. The telescopic stem incorporates aluminium alloy, providing the necessary strength for stable extension and retraction while keeping overall weight manageable. This combination of materials supports the mechanical operation mode, where a turn-page mechanism controls the air supply, and a dedicated system enables the up-and-down shaking head motion for improved air distribution.

Size and Practical Fit

The fan's dimensions are key to its portability. When folded, it measures 197mm in width and depth by 93mm in height, creating a small, cube-like shape that is easy to pack. Once extended, it reaches 975mm in height, allowing it to stand on a desk, table, or floor to effectively cover the stated 30㎡ area. This size transformation means it can be stored discreetly when not in use and deployed to its full height for optimal cooling performance in different scenarios.

Uses and Placement

With its cordless design and adaptable form, this fan is suited to a variety of environments, from focused personal cooling to providing background airflow in a room.

Event or Professional Use

For markets, outdoor stalls, or event spaces without guaranteed power access, the long battery life and power bank function are significant advantages. The fan can provide cooling for a full day's trade on a single charge, and its DC5V/2.1A output can be used to top up a mobile phone or tablet used for transactions. The mechanical controls and robust ABS and aluminium alloy build make it suitable for repeated setup and pack-down, while the self-stop feature offers protection if it is accidentally knocked over in a busy environment.

Everyday Home Use

In the home, the fan's quiet 30-40dB operation makes it suitable for bedrooms, studies, or living rooms without causing disruptive noise. The four wind speed gears allow users to tailor airflow from a gentle breeze to a stronger 4.0m/s wind, and the shaking head function helps circulate air more evenly in a space. Its portable nature means it can be moved from a home office during the day to a bedside table at night, and the power bank function adds value as an emergency charger for smartphones.

Benefits and Buying Value

The product's value stems from its dual functionality, adaptable design, and the practical benefits derived from its specified components.

Reuse and Low Maintenance

The core benefit is the integration of a 7200mAh power bank, which transforms the fan from a single-purpose item into a reusable power source for other USB devices. This extends its utility beyond just cooling days. Maintenance is simplified by the mechanical operation, which avoids complex electronic controls that might fail, and the stated materials (ABS plastic and aluminium alloy) are chosen for their durability and ease of cleaning with a dry cloth.

Why Choose This Product

Choosing this fan centres on its concrete specifications: the significant 7200mAh battery for extended cordless use, the verified 30-40dB quiet operation, and the practical telescopic design that adapts to different spaces. It solves the specific problem of needing cooling in areas without convenient power sockets while also addressing the modern need for portable device charging. The value is in these combined, source-supported features rather than in generic claims about quality or style.