Lenovo Portable Neck & Handheld Fan | Ice-Ceramic Cooling 4000mAh

Lenovo Portable Cooling Fan – Handheld, Neck-Wear & Desktop

Meet the ultimate personal cooling companion from Lenovo. Whether you're working at a desk, commuting, or enjoying the outdoors, this 3-in-1 foldable fan delivers powerful, active cooling at the touch of a button. Featuring a superconducting Ice-Ceramic Peltier chip that actively chills the air — not just moves it — this fan is a league above traditional handheld fans.

Key Features

• Active Ice-Ceramic Peltier Cooling: A built-in superconducting Ice-Ceramic chip actively chills airflow for a genuinely cold breeze, not just ambient air circulation.
• 100-Level Digital Speed Control: Fine-tune your comfort with 100 precise speed settings — from a gentle whisper to a powerful turbo blast.
• 3-in-1 Versatile Design: Use it handheld, wear it around your neck hands-free, or prop it on your desk at 90° for targeted airflow wherever you need it most.
• High-Efficiency Brushless Motor: Quiet, powerful, and built to last — the brushless motor delivers maximum airflow with minimal noise.
• 4000mAh Built-In Battery: Long-lasting USB-C rechargeable battery keeps you cool through extended work sessions, travel, or outdoor activities.
• Foldable & Ultra-Portable: Collapses to just 90mm when folded, making it easy to slip into a bag, pocket, or carry-on for on-the-go use.
• 90° Adjustable Head: Tilt and direct airflow precisely where you want it — face, neck, desk, or anywhere in between.
• Multiple Wind Modes: Choose from Natural Wind, Sleep Wind, or Prevailing Wind modes for customized comfort day and night.
• CE, RoHS & UL Certified: Backed by internationally recognized safety certifications for peace of mind.
• Water-Shortage Auto Shut-Off Protection: Built-in safety feature automatically powers off if the cooling element needs it — smart and safe.

Specifications

• Brand: Lenovo
• Power: 5W | Voltage: 5V
• Power Source: USB-C / Built-in Battery (4000mAh)
• Material: Durable Plastic
• Certifications: CE, RoHS, UL
• Wind Modes: Natural Wind, Sleep Wind, Prevailing Wind
• Type: Cooling Only
• Made in Mainland China

Perfect For

• Office workers seeking desk cooling without a large fan
• Outdoor enthusiasts, hikers, and commuters in warm weather
• Travelers who want powerful portable cooling in a compact form
• Anyone who wants hands-free cooling around the neck

For more information on staying safe in hot weather and heat-related wellness tips, visit the CDC's Heat Stress Resource Center.

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Note: Due to different display settings and lighting, product color may vary slightly from images. Please allow 1–5mm measurement deviation due to manual measurement methods.

Frequently Asked Questions

Q: How does the Lenovo Ice-Ceramic Peltier cooling fan work?

A: The fan uses a superconducting Ice-Ceramic Peltier chip — a thermoelectric cooling element — that actively absorbs heat and chills the metal faceplate. Combined with the high-speed turbo fan, this delivers noticeably cooler air compared to a standard portable fan that simply circulates ambient air.

Q: How long does the 4000mAh battery last on a single charge?

A: Battery life varies depending on the speed setting and cooling mode in use. At lower speed settings, you can expect several hours of continuous use. At maximum turbo speed with the Peltier cooling chip active, runtime will be shorter. Recharge quickly and easily via the included USB-C cable.

Q: Can I use this fan while it's charging?

A: Yes, the fan can typically be used while connected to a USB-C power source, making it ideal for desk use where you want continuous cooling without worrying about battery life.

Q: Is this fan suitable for outdoor use?

A: Absolutely. The Lenovo portable cooling fan is designed for versatile use both indoors and outdoors. Its compact, foldable design and long-lasting 4000mAh battery make it ideal for outdoor activities, travel, commuting, and more.

Q: What is the difference between Natural Wind, Sleep Wind, and Prevailing Wind modes?

A: Natural Wind simulates a gentle outdoor breeze with slight speed variations. Sleep Wind is ultra-quiet and low-speed, ideal for nighttime comfort. Prevailing Wind delivers a steady, consistent airflow — great for sustained desk or outdoor cooling.