Introduction
Thank you for choosing the GOCKERA Portable Fan F01. This manual provides detailed instructions for the safe and efficient use of your new fan. Please read it thoroughly before operation and retain it for future reference.
Product Overview
The GOCKERA F01 is a versatile 3-in-1 portable fan designed for both indoor and outdoor use. It features a 180° foldable design, 5 adjustable speeds, a digital display, and a long-lasting rechargeable battery.
Key Features:
- 5 Adjustable Wind Speeds: Customize airflow to your preference.
- Intelligent Digital Display: Shows real-time battery level and current speed setting.
- 180° Foldable Design: Easily switch between handheld, desk, and neck fan modes.
- High-Performance Battery: Built-in 4200mAh rechargeable battery for extended use.
- Ultra-Quiet Operation: Noise level below 25dB for minimal disturbance.
- USB Type-C Charging: Convenient and fast charging.
Components:
- Portable Fan Unit
- Detachable Base (for desk use)
- USB Type-C Charging Cable
- Lanyard
- User Manual (this document)

Image: GOCKERA Portable Fan F01. This image displays the overall design of the fan, highlighting its compact and portable nature.
Charging Instructions
Before first use, fully charge the fan. Use the provided USB Type-C cable to connect the fan to a compatible power source (e.g., USB wall adapter, computer USB port).
- Connect the USB Type-C cable to the charging port on the fan.
- Connect the other end of the cable to a 5V-1A power adapter.
- During charging, the digital display will show a flashing charging icon or the battery percentage increasing.
- Once fully charged (approximately 2.5-3 hours), the digital display will show "100%" and the charging icon will stop flashing or remain steady.
Important: Do not use a charging head that exceeds the specified voltage and current (5V-1A) to charge this product to prevent damage.

Image: High-Performance Battery. This image illustrates the internal 4200mAh battery, emphasizing its capacity for longer working time.
Operation
The GOCKERA F01 fan is operated using a single power button.
- Power On/Speed Adjustment: Press the power button once to turn on the fan at speed 1. Each subsequent press will cycle through the speeds (1-5).
- Power Off: After speed 5, pressing the button again will turn the fan off. Alternatively, press and hold the power button for 2 seconds to turn off the fan from any speed setting.
Digital Display:
The intelligent LED display shows the current wind speed setting and the remaining battery percentage. When the fan is turned on, it will first display the current gear (speed), then switch to display the battery level. When the fan is off, the screen will turn off.

Image: Intelligent Digital Display. This image highlights the fan's LED screen, which provides real-time information on battery level and wind speed gear.
Usage Scenarios
The GOCKERA F01 fan is designed for versatile use, adapting to your needs with its foldable and detachable base features.
- Handheld Fan: Use the fan in its compact, folded form for personal cooling on the go. Attach the included lanyard for hands-free carrying around your neck.
- Desk Fan: Unfold the fan to a 90-degree angle and attach it to the provided base. This allows it to stand upright on a desk or flat surface, providing stable airflow.
- Phone Holder: The detachable base also functions as a mobile phone holder, allowing you to enjoy cool air while watching videos or making calls.

Image: GOCKERA Stand Fan. This image demonstrates the fan's use as a desk fan with its stable base, also highlighting its function as a mobile phone holder.

Image: Ultra Quiet and Comfortable. This image illustrates the fan's quiet operation, suitable for use in quiet environments like a bedroom.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your fan.
- Cleaning: Ensure the fan is turned off and unplugged before cleaning. Use a soft, dry cloth to wipe the exterior. For dust accumulation on the fan blades, use a soft brush or compressed air. Do not use abrasive cleaners or immerse the fan in water.
- Storage: When not in use for extended periods, store the fan in a cool, dry place away from direct sunlight. Ensure the battery is partially charged (around 50%) before storage to prolong battery life.
Troubleshooting
If you encounter issues with your GOCKERA Portable Fan F01, please refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Fan does not turn on. | Battery is depleted. | Charge the fan fully using the provided USB Type-C cable and a 5V-1A adapter. |
| Fan does not charge. | Charging cable or adapter is faulty; incorrect adapter used. | Ensure the USB Type-C cable is securely connected. Try a different 5V-1A USB adapter. Do not use adapters exceeding specified voltage/current. |
| Weak airflow. | Fan is on a low speed setting; battery is low; fan blades are obstructed. | Increase the fan speed. Charge the fan. Clean any dust or obstructions from the fan blades. |
| Unusual noise during operation. | Obstruction in fan blades; fan is damaged. | Turn off the fan and check for any foreign objects obstructing the blades. If the noise persists or the fan is damaged, discontinue use and contact customer support. |
Specifications
| Feature | Detail |
|---|---|
| Product Name | GOCKERA Portable Fan F01 |
| Model Number | F01 |
| Material | Plastic |
| Dimensions (L x W x H) | 3.51 x 9.19 x 19.48 cm (1.38 x 3.62 x 7.67 inches) |
| Weight | 145.15 grams (0.32 lbs) |
| Battery Type | 1 Lithium-ion (included) |
| Battery Capacity | 4200 mAh |
| Charging Input | 5V - 1A |
| Rated Voltage | 4.2 V |
| Power | 1.3 W |
| Charging Time | 2.5 - 3 hours |
| Max Usage Time | Up to 20-24 hours (on lowest speed) |
| Number of Speeds | 5 |
| Noise Level | Min < 7 dB, Max < 25 dB |
| Motor Type | Brushless Motor |
| Connector Type | USB Type-C |
| Control Method | Button Control, Touch |
| Special Features | Digital Display, 180° Foldable, Lightweight, Rechargeable |
Safety Information
- Keep the fan away from water and moisture.
- Do not insert fingers or any objects into the fan blades while it is operating.
- Do not disassemble, repair, or modify the product yourself. Contact customer support for assistance.
- Keep out of reach of children.
- Avoid exposing the fan to extreme temperatures or direct sunlight for prolonged periods.
- Use only the provided charging cable and a compatible 5V-1A power adapter.
Warranty and Support
GOCKERA products are designed for quality and reliability. For warranty information or technical support, please refer to the contact details provided with your purchase or visit the official GOCKERA website. Please have your model number (F01) and purchase details ready when contacting support.





