18V Battery Powered Space Heater Fan 170W | Portable Workshop

Stay Warm Anywhere — No Outlet Needed

The Qiilu 18V Battery Powered Space Heater Fan is the ultimate cordless heating solution for workshops, job sites, garages, and other work areas where a power outlet isn't always nearby. Running on any compatible 18V lithium-ion battery (sold separately), this compact 170W fan heater delivers genuine warmth at two selectable temperature settings — all while operating quietly so you can stay focused on the task at hand.

Its 360° horizontal and ~55° vertical rotation lets you direct airflow exactly where you need it, and a pair of built-in USB ports (DC 5V / 2A) means you can top off your devices at the same time. Made in Mainland China.

Key Features

• Cordless Convenience: Compatible with 18V lithium-ion batteries — BL1815, BL1820, BL1530, BL1840, BL1850, BL1860, and B-series equivalents (battery not included).
• 2 Heat Settings: Setting 1 delivers 30–50 °C for gentle ambient warmth; Setting 2 reaches 50–80 °C for a stronger burst of heat.
• Ultra-Quiet Operation: Designed to run quietly, so it won't disrupt your concentration or conversations in the workspace.
• Fully Adjustable Head: Rotate 360° left/right and approximately 50–60° up/down; the heater head can also be detached for freestanding placement.
• Dual USB Charging Ports: Two DC 5V / 2A USB ports let you charge phones or accessories while the heater runs.
• Compact & Portable: Lightweight ABS construction fits easily in a toolbox or work bag — ready whenever and wherever you need it.

Specifications

Battery Compatibility Guide

✅ Compatible:

• 18V B-series: BL1850B, BL1840B, BL1830B, BL1430B, BL1820B
• BL1850, BL1840, BL1440, BL1415, BL1815N

❌ Not Compatible:

• G-series: BL1813G, BL1413G, BL1415G, BL1430G, BL1815G
• 18V Ni-Cd batteries (e.g. 1822)

What's in the Box

• 1 × Qiilu 18V Battery Powered Space Heater Fan
• Battery not included.

How to Use

1. Insert a compatible 18V lithium-ion battery into the battery slot.
2. Toggle the switch to your desired heat setting (1 or 2).
3. Adjust the heater head angle to direct warmth where needed.

For general electrical safety tips when using portable heating appliances, visit the U.S. Consumer Product Safety Commission – Portable Heater Safety.

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Frequently Asked Questions

Q: Does the 18V battery powered space heater come with a battery?

A: No — the battery is not included. You will need a compatible 18V lithium-ion battery such as the BL1815, BL1820, BL1840, BL1850, or any 18V B-series equivalent. Please refer to the compatibility guide above before purchasing a battery.

Q: Is this portable workshop heater suitable for outdoor use?

A: The Qiilu 18V heater is designed for use in semi-enclosed workspaces such as workshops, garages, factories, and job-site sheds. Because it is battery-powered and cord-free, it can be used wherever a compatible 18V battery is available, making it highly versatile for on-the-go heating needs.

Q: How quiet is this battery powered heater fan during operation?

A: This space heater is engineered for quiet operation, producing minimal noise so it won't disturb your workflow or conversations. It's a great choice for workshops and studio environments where a low-noise heating solution is preferred.

Q: Can I charge my phone while using the heater?

A: Yes! The unit features two USB output ports (DC 5V / 2A each), allowing you to charge smartphones or other USB-powered accessories simultaneously while the heater is running.