Introduction
Thank you for choosing the Aioneus 20W USB C Power Adapter. This dual-port wall charger is designed to provide efficient and fast charging for a wide range of devices, including smartphones, tablets, and other USB-powered electronics. It features both a USB-C Power Delivery (PD) port and a USB-A Quick Charge 3.0 (QC3.0) port, allowing for versatile charging options.

Image: Front view of the Aioneus 20W USB C Power Adapter, showcasing its compact design.
Safety Information
Please read all safety instructions before using this product to prevent injury or damage to the device and connected electronics. Keep this manual for future reference.
- Do not expose the charger to liquids, moisture, or extreme temperatures.
- Do not disassemble or attempt to repair the charger.
- Avoid dropping or subjecting the charger to strong impacts.
- Ensure proper ventilation when in use; do not cover the charger.
- Unplug the charger from the wall outlet when not in use or during electrical storms.
This charger incorporates multiple safety features to protect your devices:
- Over-voltage protection: Safeguards against excessive voltage input.
- Over-heating protection: Prevents the charger from overheating during operation.
- Short-circuiting protection: Protects against damage from short circuits.
- Over-charging protection: Prevents devices from being overcharged.
- Over-current protection: Regulates current flow to prevent damage.
- Over-discharge protection: Protects battery health by preventing excessive discharge.

Image: Diagram illustrating the internal safety mechanisms of the Aioneus charger, including protection against over-voltage, over-heating, and short-circuiting.
Package Contents
The package includes:
- 1 x Aioneus 20W USB C Power Adapter (Model: RE-PD3003)
Note: Charging cables are not included and must be purchased separately.
Product Overview
The Aioneus 20W USB C Power Adapter features two distinct charging ports:
- USB-C Power Delivery (PD) Port: Designed for fast charging compatible devices, delivering up to 20W.
- USB-A Quick Charge 3.0 (QC3.0) Port: Provides rapid charging for devices compatible with QC3.0 technology.

Image: A detailed view of the charger's output face, clearly labeling the USB-C Power Delivery (PD) port and the USB-A Quick Charge 3.0 (QC3.0) port.
Setup
To set up your Aioneus 20W USB C Power Adapter:
- Insert the charger into a standard wall outlet (100-240V).
- Connect your device's charging cable to the appropriate port on the adapter (USB-C to USB-C, or USB-A to USB-A/other compatible connector).
- Connect the other end of the charging cable to your device.
- Ensure both connections are secure. Your device should begin charging automatically.

Image: The Aioneus charger is shown plugged into a wall socket, with a USB-C cable extending to charge a laptop, illustrating a typical setup.
Operating Instructions
The Aioneus 20W USB C Power Adapter is designed for simple plug-and-play operation. It automatically detects the connected device and delivers the optimal charging current.
Fast Charging Capabilities
- The USB-C PD port can charge compatible devices up to 55% in approximately 30 minutes (e.g., iPhone 13).
- The USB-A QC3.0 port provides fast charging for Quick Charge enabled devices.
- Both ports can be used simultaneously to charge two devices. Note that total power output is shared.

Image: A visual comparison demonstrating the faster charging speed of the 20W PD charger (55% in 30 minutes) compared to a standard 5W charger (12% in 30 minutes).
Device Compatibility
This charger is widely compatible with various devices, including but not limited to:
- iPhones: iPhone 13 series, iPhone 12 series, iPhone 11 series, iPhone X/XR, iPhone XS/XS Max, iPhone 8/8 Plus.
- iPads: iPad Pro, iPad Mini, iPad Air.
- Samsung Galaxy: S21, S21+, S21 Ultra, S20, S20 Plus, S20 Ultra, S10, S10 Plus, S10e, S9, S9 Plus, S8, S8 Plus, S7, S7 Edge, S6 Edge Plus, Note 20, Note 20 Ultra, Note 10, Note 9, Note 8, Note 7, Z Fold series, Z Flip series.
- Google Pixel: All Pixel models.
- Other Devices: Huawei Mate/P series, Xiaomi, LG, HTC, and other USB-powered devices.

Image: A visual guide to the charger's broad compatibility, featuring icons for iPhone, Samsung, Google Pixel, iPad, AirPods, and Nintendo Switch devices.
Video: An official product video from Aioneus-US demonstrating the USB C Wall Charger and its dual-port functionality for charging various devices.
Maintenance
To ensure the longevity and optimal performance of your Aioneus 20W USB C Power Adapter:
- Cleaning: Disconnect the charger from the power outlet before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or aerosols.
- Storage: Store the charger in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Avoid pulling on the cable when disconnecting from the wall or device; always grasp the plug or connector.

Image: A hand demonstrates the compact size of the Aioneus charger by easily placing it into a bag, highlighting its portability for travel and storage.
Troubleshooting
If you encounter issues with your Aioneus 20W USB C Power Adapter, please refer to the following common solutions:
- Device not charging:
- Ensure the charger is securely plugged into a working wall outlet.
- Verify that the charging cable is properly connected to both the charger and your device.
- Try using a different charging cable to rule out a faulty cable.
- Test the charger with a different device to confirm the charger's functionality.
- Check if your device's charging port is clean and free of debris.
- Slow charging:
- Ensure you are using a fast-charging compatible cable (e.g., USB-C to Lightning for iPhones, USB-C to USB-C for Android PD).
- Confirm your device supports fast charging via Power Delivery (PD) or Quick Charge (QC3.0).
- Avoid using your device extensively while it is charging, as this can slow down the charging process.
- If charging two devices simultaneously, the total power output is shared, which may result in slower charging for each device.
- Charger is hot:
- It is normal for the charger to become warm during operation, especially during fast charging.
- If the charger becomes excessively hot, disconnect it immediately and allow it to cool down. Ensure it is used in a well-ventilated area.
Specifications
| Feature | Detail |
|---|---|
| Model Number | RE-PD3003 |
| Brand | Aioneus |
| Wattage | 20 watts |
| Total USB Ports | 2 (1x USB-C PD, 1x USB-A QC3.0) |
| Input Voltage | 100-240 Volts |
| Connector Type | USB |
| Item Weight | 0.176 ounces |
| Package Dimensions | 3.46 x 2.36 x 1.5 inches |
Warranty and Support
Aioneus products are designed and manufactured to the highest quality standards. For information regarding warranty coverage, technical support, or customer service, please refer to the contact details provided with your purchase or visit the official Aioneus website. Please retain your proof of purchase for warranty claims.