Foldable electric fan with USB Type-C charger for Makita 18V batteries BL1830

This foldable electric fan with a USB Type-C port is a practical accessory that functions as both a fan for your Makita battery and a portable phone charger. The device connects to a Makita 18V lithium-ion battery (BL1830) and provides a strong airflow, along with the ability to charge your mobile phone anywhere - at home, in the office, in the garage, or outdoors.

Fan for Makita battery - key features

• Strong airflow — This powerful fan quickly cools down the surrounding area, making it suitable for use indoors or outdoors in hot weather.
• Adjustable angle — The head can be freely rotated up and down, directing the airflow exactly where you need it.
• USB charging function — An integrated fast charging control chip allows you to charge your phone using the same battery power.
• Compact and portable — Its compact size and foldable design make it easy to take with you on trips or to work.
• Over-discharge protection — An integrated low-voltage protection board stops operation when the voltage drops below a set limit.
• Universal application — Suitable for home offices, bedrooms, laptops, gyms, or car back seats.

Technical specifications

• Compatibility: Makita 18V lithium-ion battery BL1830
• Output ports: USB Type-C and USB
• Built-in USB fast charging control chip (IC)
• Output voltage range: 3V–12V
• Automatic power regulation according to the fast charging protocol
• Maximum power: 18W (5V 3.4A, 9V 2A, 12V 1.5A, etc.)
• Low-voltage protection: The device stops operating when the voltage drops below 15V
• Adjustment: Free rotation up and down
• Package contents: Only the fan, battery not included (battery must be purchased separately)

Who is it suitable for and how to use it?

This device is perfect for craftsmen, travelers, and anyone who frequently uses Makita 18V tools and wants to get extra value from their existing battery. The fan for a Makita battery will be useful when working in the garage, garden, construction site, or camping - when you need both cooling and the ability to charge your phone. Simply connect the BL1830 battery, adjust the desired angle, and enjoy the airflow and USB charging at the same time.

Buyer questions

Q: Does this fan work without a battery?
No, this is only a fan without a battery. To use it, you need a compatible Makita 18V lithium-ion battery, such as the BL1830 model.

Question: What is the maximum charging power via the USB port?
The device automatically adjusts the power according to the fast charging protocol, with a maximum power of 18W, offering output options of 5V 3.4A, 9V 2A, or 12V 1.5A.

Question: How is the battery protected from over-discharge?
An integrated low-voltage protection circuit automatically stops the device's operation when the battery voltage drops below 15V, protecting the battery from damage.

The foldable fan for Makita batteries is a convenient solution for those who want to maximize their existing 18V battery for both cooling and charging their phone anywhere.

Sources: Battery charging | TopSmart store