Product Overview
The UGREEN 90-Degree USB C to USB 3.0 Cable is designed for efficient charging and high-speed data transfer. Featuring a durable braided nylon exterior and a convenient right-angle USB-C connector, this cable provides a stable and secure connection for various compatible devices. It supports fast charging up to 18W and data transfer speeds of up to 5Gbps.

Image: The UGREEN 90-Degree USB C to USB 3.0 cable, showcasing its braided design and right-angle connector.
Setup Instructions
To set up your UGREEN 90-Degree USB C to USB 3.0 Cable, follow these simple steps:
- Identify Connectors: One end of the cable has a standard USB-A (USB 3.0) connector, and the other end has a 90-degree USB-C connector.
- Connect to Power Source or Host Device: Insert the USB-A connector into a compatible USB-A port on a wall charger, power bank, computer, or other host device.
- Connect to Your Device: Insert the 90-degree USB-C connector into the USB-C port of your smartphone, tablet, or other compatible device. The right-angle design helps reduce strain on the cable and device port, especially in tight spaces or during use.
- Verify Connection: Ensure both connectors are fully inserted. Your device should indicate that it is charging or connected for data transfer.
Operating Instructions
Fast Charging
This cable supports fast charging up to 18W, provided your device and power adapter also support fast charging protocols. For optimal fast charging performance, use a compatible 18W or higher power adapter.

Image: An illustration demonstrating the 18W fast charging capability, showing a device charging from 0% to 70% in 60 minutes.
High-Speed Data Transfer
The UGREEN cable supports USB 3.0 standards, enabling data transfer speeds of up to 5Gbps. This allows for quick synchronization of files, photos, and videos between your USB-C device and a computer with a USB 3.0 port.

Image: A visual representation of 5Gbps data transfer speed, showing a phone connected to a laptop for file synchronization.
90-Degree Connector Benefits
The 90-degree (right-angle) USB-C connector is designed for enhanced convenience and durability. It allows the cable to sit flush against your device, preventing awkward bends and reducing strain on the cable and port. This is particularly useful when using your device while charging, such as during gaming or in a car.

Image: Examples of the 90-degree connector in use, including a phone mounted in a car and a user holding a phone horizontally for gaming.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your UGREEN cable.
- Avoid Extreme Bending: While the cable is designed to be flexible and durable, avoid sharp or excessive bends, especially near the connectors, to prevent internal wire damage.
- Store Properly: When not in use, coil the cable loosely. Avoid tangling or tightly wrapping it around objects.
- Keep Clean: Periodically wipe the cable and connectors with a dry, soft cloth to remove dust and debris. Do not use liquid cleaners directly on the connectors.
- Handle with Care: Always pull from the connector head, not the cable itself, when disconnecting from a device or power source.

Image: A close-up of the UGREEN braided cable and connector, highlighting its durable and flexible construction, designed to withstand over 10,000 bend tests.
Troubleshooting
If you encounter issues with your UGREEN cable, consider the following troubleshooting steps:
- Device Not Charging:
- Ensure both ends of the cable are securely connected.
- Try a different power adapter or wall outlet.
- Test the cable with another compatible device to rule out a device-specific issue.
- Check the device's charging port for any obstructions or damage.
- Slow Charging:
- Verify that your power adapter supports fast charging (e.g., 18W or higher).
- Ensure your device also supports fast charging.
- Close any power-intensive applications running in the background on your device.
- Data Transfer Issues or Slow Speed:
- Confirm that the USB-A port on your computer or host device is a USB 3.0 port (often blue inside).
- Ensure your device's USB-C port is functioning correctly for data transfer.
- Try connecting to a different USB port on your computer.
- Restart both your device and computer.
- Intermittent Connection:
- Inspect the cable and connectors for any visible damage.
- Ensure the connectors are clean and free of debris.
- Avoid putting strain on the cable while connected.

Image: A diagram illustrating the superior internal protections of the UGREEN cable, including 56KΩ resistance and multi-protections for stable voltage, ensuring safe and reliable operation.
Specifications
| Brand | UGREEN |
| Model Number | 20300 |
| Connector Type | USB-A to USB-C (90-Degree) |
| Data Transfer Speed | Up to 5Gbps (USB 3.0 Standard) |
| Charging Power | Up to 18W |
| Cable Material | Braided Nylon |
| Cable Length | 2 Meters |
| Product Dimensions | 19.05 x 12.7 x 1.02 cm |
| Product Weight | 60 g |
Compatibility
This cable is widely compatible with devices featuring a USB-C port, including but not limited to:
- Samsung Galaxy S23/S22/S21/A73/A72/A53 series
- LG smartphones
- Huawei P50/P40 series
- Google Pixel 7/6/5 series
- Xiaomi Redmi Note 11/10 series
- Galaxy Tab S6 Lite/S6 and other USB-C tablets
- Gaming controllers (e.g., PS4, PS5) with USB-C ports
- Devices compatible with Android Auto

Image: A graphic illustrating the universal compatibility of the UGREEN cable with various devices, including Samsung Galaxy, Huawei, Google Pixel, Xiaomi, and tablets.
Warranty and Support
UGREEN products are manufactured to high-quality standards. For information regarding warranty, technical support, or customer service, please refer to the official UGREEN website or contact your retailer. Keep your purchase receipt for warranty claims.
You can also visit the UGREEN Brand Store for more product information and support resources.