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See how real users put the Mellif Fan to the test. Watch hands-on demonstrations, performance reviews, and real-world hauling scenarios to find out if this portble fan is the right investment for your projects.

Product details

What's in the Box?
  • 1 × Fan
  • 1 × User Manual
  • 1 × AC Power Cord

Note: Batteries are not included.

Specifications
Specification Details
Power Options Compatible with Milwaukee 18V battery (battery sold separately) & AC power
Airflow 2500 CFM high airflow
Wind Speed 6 m/s
Motor 30W motor, 1125 RPM
Speed Control Stepless rotary speed adjustment
Waterproof Rating IPX4 water-resistant
Noise Level 57dB quiet operation
Working Temperature -10°C to 45°C
Applications Workshops, tents, warehouses, outdoor & humid environments
User Manual PDF Download

FAQs

Will this Fan damage my Milwaukee batteries?

No. The fan includes a built-in battery management and protection system that helps prevent over-discharge, over-current, and short circuits. When the battery reaches a low-voltage threshold, the system automatically stops operation to help protect your Milwaukee batteries and maximize their lifespan.

What does 2500 CFM mean? Is 2500 CFM enough?

CFM (Cubic Feet per Minute) measures how much air a fan moves. With up to 2500 CFM of airflow, this fan is powerful enough to circulate air in garages, workshops, patios, warehouses, and camping areas. While it doesn't lower the air temperature like an air conditioner, it creates a strong, refreshing breeze that helps move hot, stagnant air away, making you feel significantly cooler on hot summer days.

How long does the fan run on a battery?

Runtime depends on the battery capacity and fan speed. With a compatible 18V 5.0Ah battery, the fan can typically run for up to 30 hours on the lowest speed, while higher speeds provide powerful airflow with shorter runtime. For continuous cooling, simply plug it into an AC outlet and enjoy unlimited operation.

Can the fan be adjusted for different airflow directions?

Yes. The fan features a 360° adjustable tilt head, allowing you to direct airflow exactly where it's needed. Whether you're drying paint, improving ventilation in a crawl space, cooling a workspace, or circulating air in a garage, you can easily position the fan for optimal performance.

Is the fan noisy? Will it interrupt conversations?

The fan operates at around 57 dB, about the same noise level as a normal conversation or a quiet office. It provides powerful airflow without being overly loud, so you can comfortably work, chat, or relax while it's running.

What's the difference between AC and DC power? Why does this fan support both?

Dual power gives you the best of both worlds. Battery (DC) power lets you use the fan anywhere—on jobsites, campsites, patios, or during power outages—without needing an outlet. AC power provides unlimited runtime whenever electricity is available, making it ideal for workshops, garages, and all-day use. Whether you're working off-grid or at home, you always have a reliable cooling solution.

Compared with a traditional wheelbarrow, this electric model offers:

  • Up to 300 kg (661 lbs) load capacity
  • Powered assistance for uphill and uneven terrain
  • Intelligent slope descent control for safer downhill operation
  • Three adjustable speed settings for different tasks
  • Improved productivity with less fatigue
  • Compatibility with DeWalt 20V MAX batteries you may already own

Whether you're working in the garden, on a farm, or at a construction site, an electric wheelbarrow helps you move more material in less time and with less effort.

What does the 5-year warranty cover?

Our 5-year warranty covers defects in materials and workmanship under normal use. This includes issues such as motor failures, electrical component defects, and product malfunctions caused by manufacturing problems.

The warranty does not cover normal wear-and-tear parts, such as blades, brushes, filters, seals, or other consumable components that naturally wear out during use. Damage caused by misuse, accidents, improper maintenance, or unauthorized modifications is also not covered.

If you experience any product issues, please contact us with your order information and product details, and our support team will be happy to assist you.

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