Introduction
Thank you for choosing the Morelax F502 Portable Handheld Fan. This device is designed for personal cooling and offers additional features including an emergency LED light and a power bank function. Please read this manual carefully before use to ensure proper operation and maintenance.
The Morelax F502 is a compact and versatile fan that can be used as a handheld device or folded for desktop use. It features three adjustable wind speeds, soft blades for safety, and a rechargeable battery that also functions as an emergency power bank. Its integrated LED flashlight provides convenience in low-light conditions.
Package Contents
Verify that all items are present in your package:
- Morelax F502 Portable Handheld Fan ×1
- USB-C Charging Cable ×1
- Lanyard ×1
- User Manual ×1

Product Overview
The Morelax F502 fan features a unique foldable design, allowing it to be compact for portability or adjusted for handheld and desktop use. It includes a power button, USB-C input for charging, and a standard USB-A output for its power bank function.


Setup
- Initial Charge: Before first use, fully charge the fan. Connect the provided USB-C cable to the fan's USB-C input port and the other end to a USB power source (e.g., computer, wall adapter). The indicator light will flash red during charging and turn solid red when fully charged. A full charge takes approximately 2.5 hours.
- Attach Lanyard: If desired, attach the included lanyard to the designated loop on the fan for convenient carrying around your neck or wrist.

Operating Instructions
Fan Operation
- Unfold the Fan: Gently open the fan cover. For handheld use, unfold it to 180 degrees. For desktop use, unfold it to 270 degrees to create a stable base.
- Turn On/Off: Press the power button once to turn on the fan at Speed 1 (low).
- Adjust Speed: Press the power button repeatedly to cycle through Speed 2 (medium), Speed 3 (high), and then off.
- Safety Feature: The fan blades are designed to automatically stop if touched during operation.

LED Flashlight Operation
- Turn On/Off: Press and hold the power button for 2 seconds to turn on the LED flashlight. Press and hold again to turn it off.
- SOS Mode: While the flashlight is on, short press the power button to activate SOS flashing mode. Short press again to return to steady light.
- Note: The fan and flashlight cannot operate simultaneously. Ensure the fan is off before using the flashlight, and vice-versa.

Power Bank Function
The fan can serve as an emergency power bank to charge other devices.
- Connect Device: Use your device's charging cable (USB-A end) and connect it to the USB-A output port on the fan.
- Charging: The fan will begin charging your connected device. The indicator light will show the fan's remaining battery level.
- Note: The fan function will not operate while acting as a power bank. This feature is intended for emergency charging due to the fan's 2000mAh battery capacity.

Usage Scenarios

Maintenance
- Cleaning: Ensure the fan is off and unplugged. Use a soft, dry cloth to wipe the exterior. Do not use abrasive cleaners or immerse the fan in water.
- Storage: When not in use, fold the fan to protect the blades and store it in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the fan regularly, even if not in constant use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. | Battery is depleted. Power button not pressed correctly. Flashlight is active. | Charge the fan fully. Press the power button firmly. Ensure flashlight is off (press and hold power button). |
| Low airflow. | Fan is on lowest speed setting. Obstruction in front of blades. | Press power button to increase speed. Ensure nothing is blocking the fan's intake or output. |
| Fan stops unexpectedly. | Safety auto-stop activated. Battery is low. | Ensure no objects are touching the blades. Charge the fan. |
| Device not charging from power bank. | Fan battery is low. Incorrect cable or connection. | Charge the fan. Ensure correct USB-A cable is used and securely connected. |
Specifications
- Model: F502
- Brand: Morelax
- Battery Capacity: 2000mAh
- Charging Time: Approximately 2.5 hours (via USB-C)
- Working Time: Up to 19 hours (on low speed)
- Input Voltage: 5 Volts
- Wattage: 5 watts
- Noise Level: 25 Decibels
- Number of Blades: 5
- Item Weight: 124 Grams
- Dimensions: 1.22 × 1.4 × 5 inches (folded)
Official Product Videos
Morelax Portable Handheld Fan Features
Official video demonstrating the features and portability of the Morelax Portable Handheld Fan, including its compact design and fan operation.
Morelax Portable Handheld Fan Functionality
Official video showcasing the Morelax Portable Handheld Fan's functionality, including its fan speeds and power bank feature.
Morelax Portable Handheld Fan Use Cases
Official video highlighting various use cases for the Morelax Portable Handheld Fan, such as travel, outdoor activities, and emergency lighting.
Warranty and Support
Morelax products are manufactured with quality and reliability in mind. For specific warranty information, please refer to the documentation included with your purchase or contact Morelax customer support. If you encounter any issues not covered in this manual, please reach out to our support team for assistance.