izzCool 30 Portable Rechargeable Fan, 3500 mAh Battery, Nitecore

NITECORE izzCool 30 / izzCool 40 Portable Fan with Cooling Mist

The NITECORE izzCool 30 and izzCool 40 are next-generation compact personal fans that combine a powerful airflow with a fine water mist. By combining airflow with water evaporation, they provide a significantly more pleasant cooling effect than conventional portable fans and, according to the manufacturer, can create a perceived temperature reduction of up to 16 °C in the immediate vicinity of the airflow.

Both models are designed for use wherever fast and portable cooling is needed – for example during field work, hiking, camping, bushcraft, travel, time at the shooting range, outdoor activities or on hot summer days. The built-in rechargeable battery allows operation without a connection to the mains, while charging is handled via a modern USB-C connector.

Both fans combine compact dimensions, high performance and a practical water mist function in a single device. Whether you need refreshing airflow during work, outdoor activities or travel, both models offer a quick and easily portable way to stay comfortable in hot weather.

3 Modes for Customized Cooling

The fans offer three basic operating modes:

• Fan Mode – airflow only,
• Mist Mode – fine water mist only,
• Cool Mist Mode – a combination of airflow and water mist for maximum cooling performance.

Both models allow you to choose from 5 airflow speeds. The airflow can therefore be easily adjusted to the current conditions, from a gentle breeze to powerful airflow.

NITECORE izzCool 30 – Folding and Versatile

The izzCool 30 is an ideal choice for users looking for versatility and flexibility. Its folding design allows the fan to be used handheld, placed on a work surface or hung using the included lanyard.

The built-in 3500 mAh Li-ion battery provides up to 10 hours of runtime at the lowest speed. A practical LED display shows the current operating mode, selected speed and remaining battery capacity. The rear cover of the fan can be removed, making regular cleaning easier.

The maximum airflow speed reaches 5.8 m/s, while the water mist output is up to 50 ml/h.

NITECORE izzCool 40 – Maximum Performance in a Compact Body

The izzCool 40 is the more powerful option, designed for users who prefer the strongest possible airflow. It reaches a maximum airflow speed of 9.8 m/s, significantly higher than the izzCool 30.

The powerful motor reaches up to 36,000 RPM and, together with the water mist, creates an intense cooling airflow. Power is supplied by an integrated 5200 mAh Li-ion battery, providing up to 14 hours of runtime at the lowest speed.

The izzCool 40 also features an ingenious ring-shaped water reservoir design, which allows the device to maintain a very compact form factor. Charging supports up to 18 W fast charging, with a full charge taking approximately 2 hours.

Comparison of NITECORE izzCool 30 and izzCool 40

Key Features

• Combination of fan and water mist for more effective cooling
• 3 modes: Fan, Mist and combined Cool Mist mode
• 5 airflow speeds
• Perceived cooling of up to 16 °C
• Built-in rechargeable Li-ion battery
• USB-C charging
• Water mist output of up to 50 ml/h
• Practical lockout function to prevent accidental activation
• Compact design suitable for easy carrying
• Durable ABS and PC construction
• Included lanyard for convenient carrying

Technical Specifications – izzCool 30

• Battery capacity: 3500 mAh
• Input: 5 V / 2 A
• Power: 5 W (max.)
• Max. airflow speed: 5.8 m/s
• Max. speed: 5,000 RPM
• Mist output: 50 ml/h
• Number of speeds: 5
• Max. runtime: 10 h
• Charging time: approx. 2.5 h
• Dimensions: 207 × 90 × 40 mm
• Weight: 232 g

Technical Specifications – izzCool 40

• Battery capacity: 5200 mAh
• Input: 18 W (max.)
• Power: 5 W
• Max. airflow speed: 9.8 m/s
• Max. speed: 36,000 RPM
• Mist output: 50 ml/h
• Number of speeds: 5
• Max. runtime: 14 h
• Charging time: approx. 2 h
• Dimensions: 146.7 × 67.9 × 47.3 mm
• Weight: 240 g