Introduction
Thank you for choosing the HONGYEE YFY-A73C 20-Port USB Charger Station. This device is designed to efficiently charge multiple electronic devices simultaneously, featuring 10 USB-A ports and 10 USB-C ports. Its compact design and robust safety features make it suitable for various environments, including offices, homes, and travel.

Image: The HONGYEE 20-Port USB Charger Station, demonstrating its ability to charge multiple devices simultaneously.
Safety Information
To ensure safe operation and prevent damage, please read and follow these safety guidelines:
- Do not expose the charger to water, moisture, or extreme temperatures.
- Avoid dropping or subjecting the device to strong impacts.
- Do not disassemble, modify, or attempt to repair the charger. This will void the warranty and may cause electric shock or fire.
- Ensure the power cable is securely connected and not damaged.
- This charger features a Multi-Protect safety system and UL certification, providing protection against over-current, over-voltage, short circuit, overcharge, and overload.
- An intelligent heat dissipation fan automatically activates when the surface temperature reaches 55 degrees Celsius to prevent overheating.

Image: Visual representation of the USB charger station's built-in safety protections, including overvoltage, anti-static, and short circuit protection.

Image: Comprehensive safety features of the USB Charger Station, including protection against over-temperature, over-current, over-voltage, over-charge, smart IC chip, short circuit, and electric shock.
Package Contents
Please verify that all items are present in your package:
- 1 x HONGYEE YFY-A73C 20-Port USB Charger Station
- 1 x 1.4m Power Cable
Product Overview
The HONGYEE YFY-A73C charger station features a robust design for efficient and safe charging.
Key Features:
- 20 Charging Ports: 10 USB-A ports and 10 USB-C (PD) ports for wide compatibility.
- LED Indicator: A red LED light indicates when the unit is powered on.
- Heat Dissipation: Integrated heat dissipation holes and an intelligent cooling fan prevent overheating.
- Anti-Slip Pads: Rubber pads on the bottom ensure stability on surfaces.
- Compact Design: Measuring approximately 5.75 x 2.27 x 3 inches, it is designed to be space-saving.

Image: The HONGYEE 20-Port USB Charger Station shown alongside an iPhone 15 Pro Max, illustrating its compact size.

Image: A top-down view of the charger station with several USB-A and USB-C cables connected, demonstrating its multi-device charging capability.

Image: A close-up view highlighting the heat dissipation vents and the intelligent cooling fan mechanism of the charger station.

Image: The underside of the charger station, showing the anti-slip pads designed to keep the device stable on various surfaces.
Setup
- Place the HONGYEE YFY-A73C charger station on a stable, flat surface.
- Connect the provided 1.4m power cable to the power input port on the back of the charger station.
- Plug the other end of the power cable into a standard AC 100-240V wall outlet.
- The red LED indicator on the front of the unit will illuminate, indicating that the charger is powered on and ready for use.
Operating Instructions
The charger station is designed for simple plug-and-play operation.
- Connect your electronic devices (smartphones, tablets, smartwatches, gaming consoles, etc.) to any of the available USB-A or USB-C ports using their respective charging cables.
- The charger features Smart Charging Recognition, which automatically detects the connected device and delivers the optimal charging current.
- You can charge up to 20 devices simultaneously. The total output power is 100W, with a working efficiency of 80%.

Image: The charger station illustrating its wide compatibility with devices such as iPhones, iPads, MacBooks, Samsung phones, Google Pixel phones, Galaxy Watches, AirPods, cameras, power banks, and gaming consoles.

Image: The HONGYEE USB Charger Station being held in a hand, highlighting its miniature and compact body that does not take up much space.
Video Demonstration:
Video: A demonstration of the HONGYEE 20-Port USB Charger Station, showcasing its various ports and functionality.
Video: An overview of the HONGYEE 20-Port USB Charger Station, highlighting its 10 USB-A and 10 USB-C ports for charging multiple devices.
Maintenance
- Disconnect the charger from the power outlet before cleaning.
- Wipe the exterior with a soft, dry cloth. Do not use liquid cleaners or aerosols.
- Keep the heat dissipation vents clear of dust and debris to ensure proper airflow.
- Store the charger in a cool, dry place when not in use.
Troubleshooting
Device not charging:
- Ensure the charger station is properly plugged into a working power outlet and the LED indicator is lit.
- Check that the charging cable is securely connected to both the charger port and your device.
- Try a different charging cable or port to rule out a faulty cable or port.
- Verify that your device is compatible with USB-A or USB-C charging.
Slow charging:
- Ensure your device supports fast charging if you expect rapid charging speeds.
- Using a high-quality charging cable can improve charging speed.
- The total output is 100W shared across 20 ports. Charging many devices simultaneously may distribute power, leading to slower individual charging speeds.
Charger feels warm:
- It is normal for the charger to become warm during operation, especially when charging multiple devices.
- The intelligent cooling fan will activate if the temperature exceeds 55 degrees Celsius. Ensure vents are not blocked.
- If the charger becomes excessively hot or emits smoke/unusual odors, immediately unplug it and discontinue use.
Specifications
| Model Number | YFY-A73C |
| Input Voltage | AC 100-240V |
| Input Frequency | 50-60Hz |
| Total Output Power | 100W (DC 5V=20A Max) |
| USB-A Output | 5V/2.4A per port (Max) |
| USB-C Output | 5V/2.4A per port (Max) |
| Number of Ports | 10 x USB-A, 10 x USB-C |
| Product Dimensions | 5.75 x 2.27 x 3 inches |
| Item Weight | 15.8 ounces |
| Color | Black |
| Material | Fire-resistant ABS and pure copper |

Image: A diagram detailing the dimensions and electrical specifications of the HONGYEE 20-Port USB Charger Station.
Warranty and Support
HONGYEE is committed to 100% customer satisfaction. If you have any questions or encounter issues with your USB charger station, please contact our customer service team. We aim to provide a warm and responsive service within 24 hours.
For support, please refer to the contact information provided with your purchase or visit the official HONGYEE website.