Experience ultimate cooling comfort with the Qualitell Y4, a high-performance portable fan designed for the heat of Bangladesh. The Qualitell Handheld Mini Fan Y4 stands out with its massive 3600mAh battery, providing an incredible runtime of over 8 hours on a single charge. Whether you are commuting in traffic, attending outdoor events, or facing a power outage, this USB Type-C Rechargeable Fan ensures you stay refreshed with its powerful 5-blade airflow system and innovative digital power display.

The Qualitell Y4 is engineered for versatility, offering a Portable 5-Speed Mini Fan experience that allows you to customize the breeze from a gentle whisper to a powerful gust. Its sleek, ergonomic design and lightweight build make it easy to carry in a bag or hold for extended periods. With the inclusion of a modern Type-C interface and a smart LED display to monitor battery life, this Rechargeable Mini Cooling Fan is the perfect companion for household, office, and travel use.

Qualitell Y4 Handheld Mini Fan Detailed Specifications

General Information

• Product Name: Qualitell Y4 Handheld Mini Fan
• Brand: Qualitell
• Model Number: ZSM250616
• Product Type: Portable Rechargeable Handheld Cooling Fan
• Color: White
• Installation Type: Handheld
• Control Method: Button Control

Battery & Power

• Battery Capacity: 3600mAh Rechargeable Battery
• Power Source: Battery / Electric / Solar
• Input Parameters: 5V = 1A
• Rated Power: 5W
• Voltage: 5V
• Working Time: More Than 8 Hours
• Charging Interface: USB Type-C Charging Port
• Energy Efficiency Rating: Class A

Cooling Performance

• Wind Speed Levels: 5 Adjustable Speed Modes
• Number of Blades: 5-Blade High-Airflow Design
• Efficient Personal Cooling Performance
• Low Noise Airflow Operation
• Portable Cooling for Indoor & Outdoor Use

Display & Smart Features

• Digital Power Display
• Real-Time Battery Monitoring
• Easy Battery Status Checking
• Featured Function: Built-in Light

Build & Design

• Compact & Lightweight Design
• Item Weight: 0.25kg
• Premium Plastic Construction
• Portable Travel-Friendly Design
• Comfortable Handheld Grip
• Minimalist Modern Appearance

Applications

Suitable for:

• Outdoor Activities
• Home Use
• Office Use
• Travel
• Hotel
• Car
• RV
• Commercial Use
• Garage & Workshop

Packaging Information

• Single Package Size: 20 × 10 × 15 cm
• Single Gross Weight: 1.000 kg

Additional Features

• Rechargeable Portable Fan
• USB Type-C Fast Charging
• Long Battery Backup
• Portable Personal Air Cooling
• Button-Controlled Operation
• Durable Everyday Cooling Solution

Key Features

• Massive 3600mAh Battery: One of the largest capacities in its class, providing over 8 hours of continuous cooling to get you through the hottest parts of the day.
• 5-Speed Custom Airflow: Features five adjustable wind speed levels, allowing you to switch between a soft breeze for sleeping and a strong wind for outdoor heat.
• Real-Time Digital Display: The integrated LED screen keeps you informed of the battery status and current speed setting, so you never run out of power unexpectedly.
• Modern Type-C Charging: Equipped with a universal USB Type-C interface for fast and convenient recharging via power banks, laptops, or wall adapters.
• Powerful 5-Blade Design: The aerodynamic five-blade structure is optimized to deliver high-velocity air while maintaining energy efficiency.
• Ultra-Quiet Operation: Built with a high-efficiency motor that minimizes noise, making it suitable for use in libraries, offices, or while sleeping.
• Lightweight & Ergonomic: Weighing only 250g, its balanced handle design ensures a comfortable grip for long-term handheld use.
• Integrated Ambient Light: Features a subtle built-in light function, adding utility for nighttime use or as an emergency indicator.

Qualitell Y4 – Compact Rechargeable Mini Cooling Fan for Everyday Comfort

The Qualitell Y4 is a modern portable cooling solution designed for users who want strong airflow, long battery life, and lightweight portability during hot weather. Whether you are commuting, traveling, studying, working, or spending time outdoors, this stylish mini fan provides refreshing airflow anytime and anywhere. Built with a powerful rechargeable battery and multiple wind speed settings, it offers reliable cooling performance for daily use in Bangladesh.

With its compact handheld design, digital power display, USB Type-C charging support, and quiet operation, the Qualitell Y4 is ideal for users searching for a portable cooling fan Bangladesh or a dependable travel-friendly personal fan.

Qualitell Handheld Mini Fan Y4 with Powerful Cooling Performance

The Qualitell Handheld Mini Fan Y4 delivers strong airflow through its advanced motor and five adjustable wind speed modes. Users can customize airflow intensity according to their comfort needs, making it suitable for indoor and outdoor environments.

For users searching best handheld fan Bangladesh or portable fan for summer, this mini fan offers excellent performance in a compact body. The fan produces refreshing air circulation that helps reduce discomfort during hot and humid weather conditions.

Its ergonomic handheld design makes it easy to carry while traveling, shopping, walking, commuting, or attending outdoor events. The lightweight structure also ensures comfortable long-term usage without fatigue.

USB Type-C Rechargeable Fan for Convenient Everyday Charging

The USB Type-C Rechargeable Fan supports modern charging convenience through its USB Type-C input. This allows users to recharge the device easily using power banks, laptops, adapters, or other USB-compatible charging sources.

For users searching USB rechargeable fan Bangladesh or Type-C mini fan, this feature offers excellent flexibility and convenience for daily use. The faster and more stable charging capability also improves usability during travel and outdoor activities.

Its rechargeable battery design eliminates the need for disposable batteries, making it more environmentally friendly and cost-effective over time.

Portable 5-Speed Mini Fan with Adjustable Airflow Control

The Portable 5-Speed Mini Fan is specially designed for users who prefer customized airflow intensity. With five different speed levels, users can switch between gentle airflow and powerful cooling according to weather conditions or personal preference.

For users searching adjustable speed mini fan Bangladesh or high speed portable fan, this feature provides a more comfortable cooling experience. The fan operates efficiently while maintaining relatively quiet performance, making it suitable for offices, study rooms, bedrooms, and public transportation.

The simple button control system also ensures easy operation for users of all ages.

Rechargeable Mini Cooling Fan with Long Battery Backup

The Rechargeable Mini Cooling Fan comes equipped with a high-capacity 3600mAh rechargeable battery, providing extended cooling support throughout the day. Depending on the selected speed level, users can enjoy several hours of continuous operation without frequent recharging.

For users searching long battery handheld fan Bangladesh or portable rechargeable fan, this model offers dependable backup power for travel, outdoor use, and emergency cooling situations.

The fan is especially useful during summer power outages, outdoor activities, or daily commuting when immediate cooling relief is needed.

Digital Power Display for Smart Battery Monitoring

One of the standout features of the Qualitell Y4 is its digital power display, which allows users to monitor battery status conveniently. This intelligent display helps users know when to recharge the device, ensuring uninterrupted usage.

For users searching digital display mini fan Bangladesh or smart battery handheld fan, this feature improves convenience and usability during everyday operation.

The display also adds a premium modern appearance that enhances the overall user experience.

Compact and Travel-Friendly Design

The Qualitell Handheld Mini Fan Y4 is designed for maximum portability and ease of use. Its compact dimensions and lightweight body make it easy to carry inside handbags, backpacks, office bags, or even by hand.

For users searching travel mini fan Bangladesh or portable cooling fan for outdoor use, this fan provides excellent convenience during travel, commuting, camping, shopping, or office work.

Its durable plastic body ensures long-lasting performance while maintaining a sleek and modern look suitable for all users.

Ideal Cooling Solution for Bangladesh Weather

Bangladesh experiences high temperatures and humidity for much of the year, increasing the demand for reliable portable cooling solutions. The Rechargeable Mini Cooling Fan is a practical choice for students, office workers, travelers, and outdoor users who need instant cooling relief anytime.

For users searching best rechargeable fan Bangladesh, portable mini cooling fan, or USB handheld fan, the Qualitell Y4 delivers excellent value with its efficient airflow, rechargeable convenience, and compact design.

Quiet Operation for Comfortable Use

The Portable 5-Speed Mini Fan is engineered for quieter operation compared to many traditional portable fans. This makes it suitable for environments where low noise levels are important, such as classrooms, libraries, bedrooms, offices, and study spaces.

For users searching low noise handheld fan Bangladesh or quiet rechargeable mini fan, this model provides cooling comfort without causing unnecessary distractions.

Versatile Usage for Multiple Environments

The USB Type-C Rechargeable Fan can be used across a wide range of environments including homes, offices, hotels, vehicles, RVs, garages, and outdoor settings. Its versatility makes it useful for both personal and professional use.

For users searching multipurpose portable fan Bangladesh or compact cooling fan, this model offers reliable airflow performance in nearly any environment.

Why Choose the Qualitell Y4 Mini Fan

The Qualitell Y4 combines portable convenience, 5-speed airflow control, USB Type-C charging, digital battery display, and 3600mAh long-lasting battery backup into one stylish and efficient cooling device.

For users searching Qualitell Handheld Mini Fan Y4, Portable 5-Speed Mini Fan, or Rechargeable Mini Cooling Fan, this model delivers reliable performance, comfortable airflow, and modern convenience for daily use in Bangladesh.

Its compact size, lightweight design, rechargeable battery, and powerful cooling capability make the Qualitell Y4 one of the best portable mini fans for travel, commuting, office work, outdoor activities, and summer comfort.

What’s In The Box

1. Qualitell Y4 Handheld Mini Fan
2. USB Type-C Charging Cable
3. Lanyard/Base (Batch Dependent)
4. User Manual & Warranty Card (Note: To maintain battery health, it is recommended to charge the unit fully before the first use.)

Why Buy the Qualitell Y4 from Gadget Studio BD?

When you shop at Gadget Studio BD, you are guaranteed an authentic Qualitell product with dedicated local support:

• 100% Original Qualitell Product: We guarantee every Y4 (ZSM250616) is a genuine unit with a verified 3600mAh high-density battery.
• Smart Power Management: Our stock features the updated digital display model, allowing you to track battery percentage accurately.
• Premium Build Quality: Crafted with Class A energy efficiency and high-grade durable plastic for long-lasting performance.
• Insured Fast Delivery: Secure, shockproof shipping to all 64 districts in Bangladesh, ensuring your fan arrives in factory-sealed condition.

Conclusion

The Qualitell Y4 Handheld Mini Fan is an excellent choice for users looking for a reliable and portable personal cooling solution. Equipped with a powerful 3600mAh rechargeable battery, this compact fan delivers long-lasting cooling performance for more than 8 hours, making it ideal for travel, commuting, outdoor activities, office environments, and daily use. Its 5-speed airflow adjustment allows users to customize cooling intensity based on personal comfort and surrounding temperature conditions.

One of the standout features is the digital power display, which provides real-time battery monitoring for better power management. The inclusion of a USB Type-C charging interface ensures convenient and fast recharging compatibility with modern charging accessories. Additionally, the built-in light adds extra practicality for nighttime or low-light situations. With its lightweight design, durable construction, and efficient cooling performance, the Qualitell Y4 Mini Fan offers a practical, stylish, and travel-friendly cooling solution for everyday convenience.

FAQs

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