1. Introduction
Thank you for choosing the JOYROOM 204W 6-Port Car Charger. This device is designed to provide efficient and versatile charging solutions for multiple devices in your vehicle, ensuring all passengers stay powered during commutes or long road trips. Please read this manual carefully before use to ensure proper operation and safety.
2. Product Features
- 6-Port 204W Super Fast Charging: Equipped with two USB-C ports, two USB-A ports, one retractable USB-C cable, and one retractable USB-L (Lightning) cable, offering a total output of 204W for rapid charging of multiple devices simultaneously.
- Extended Cable Length: Features an 86.6-inch (approximately 2.2 meters) extra-long main cable, allowing the charging hub to reach all corners of your vehicle, from front to back seats.
- Retractable Cable Design: Two integrated retractable cables (USB-C and USB-L) help maintain a tidy and clutter-free car interior, extending when needed and retracting when not in use.
- Ultra-Wide Compatibility: Supports various devices with USB-A, USB-C, and USB-L interfaces, compatible with Apple, Android, and Samsung phones, tablets, laptops, and other electronics. Supports fast-charging protocols like PD and QC3.0.
- Starlink Mini Car Adapter: Includes a dedicated DC Port (12V-24V) for powering a Starlink Mini (Starlink Mini cable not included), ideal for outdoor adventures.
3. Package Contents
- 1 x JOYROOM 204W 6-Port Car Charger
- 1 x User Guide
4. Setup and Installation
- Attach to Headrest: Secure the main charging hub to the back of a front seat headrest using the adjustable clamp mechanism. Ensure it is firmly attached and does not obstruct passenger view or movement.
- Connect Power: Plug the cigarette lighter adapter into your vehicle's 12V/24V power outlet.
- Route Cable: Carefully route the 86.6-inch main cable from the cigarette lighter adapter to the headrest-mounted charging hub. Use the provided cable clips (if any) or secure it along the console or seat edges to prevent tangling and ensure passenger safety.

Image: JOYROOM 6-Port Car Charger installed on a car headrest, illustrating power distribution to various devices in the vehicle.
Video: Overview of the JOYROOM Fast Car Charger USB C, demonstrating its features and installation.
5. Operating Instructions
- Power On: Once the cigarette lighter adapter is plugged in and the car is running, the charging hub will automatically power on.
- Using Retractable Cables: Gently pull the desired retractable cable (USB-C or USB-L) from the charging hub until it reaches the required length. To retract, pull slightly further until it unlocks, then guide it back into the housing.
- Connecting Devices: Plug your devices into the available USB-C ports, USB-A ports, or the retractable cables. The charger will automatically detect the device and deliver optimal charging speed.
- Simultaneous Charging: The charger supports simultaneous fast charging for up to 6 devices.
- Starlink Mini Connection: For Starlink Mini, connect its power cable (not included) to the dedicated DC Port (12V-24V) on the cigarette lighter adapter.

Image: Close-up of the JOYROOM 6-Port Car Charger demonstrating simultaneous fast charging for multiple devices.
Video: Demonstration of the JOYROOM car charger's use as an Uber accessory for drivers, highlighting its convenience.
6. Specifications
| Feature | Detail |
|---|---|
| Model Number | JR-CCL08 |
| Total USB Ports | 6 (2x USB-C, 2x USB-A, 1x Retractable USB-C, 1x Retractable USB-L) |
| Total Wattage | 204W Max |
| Input Voltage | 24 Volts |
| Cable Length | 86.6 inches (approx. 2.2 meters) |
| Compatible Devices | Smartphones (iPhone, Samsung, Google Pixel, LG, Oneplus, Motorola), Tablets (iPad Pro, Air, Mini), Laptops, Cameras, Smartwatches, Starlink Mini, Car recorders, Drones, Switch |
| Special Features | Retractable Cables, Multi-Port, Fast Charging, Starlink Mini Car Adapter |
| Color | Black |
| Item Weight | 9.9 ounces |
7. Safety Information
- Do not expose the charger to extreme temperatures, direct sunlight, or moisture.
- Avoid dropping or subjecting the charger to strong impacts.
- Keep out of reach of children.
- Do not disassemble or attempt to repair the charger yourself.
- Ensure the charger is securely installed and cables do not interfere with driving controls or passenger movement.
- Unplug the charger from the power outlet when not in use for extended periods.
8. Maintenance
- Clean the charger with a soft, dry cloth. Do not use liquid cleaners or aerosols.
- Regularly check cables for any signs of wear or damage. Replace immediately if damaged.
- Ensure retractable cables operate smoothly and are not forced.
9. Troubleshooting
- Device not charging:
- Ensure the car charger is properly plugged into the vehicle's power outlet and the vehicle's ignition is on.
- Check if the device's charging cable is securely connected to both the charger and the device.
- Verify that the device itself is functioning correctly.
- Slow charging:
- Ensure your device supports fast charging protocols (PD, QC3.0) and that you are using a compatible cable.
- If multiple devices are connected, the total output wattage is shared, which may reduce individual charging speeds.
- Check the cable for damage or poor connection.
- Retractable cable not retracting:
- Gently pull the cable slightly further out, then release it slowly to allow the retraction mechanism to engage.
- Ensure there are no obstructions preventing the cable from retracting.
10. Warranty and Support
The JOYROOM 204W 6-Port Car Charger comes with a 36-Month Warranty. For any product inquiries, technical support, or warranty claims, please refer to the contact information provided in your User Guide or visit the official JOYROOM website for lifetime friendly service.





