Aioneus RE-PD3502
Aioneus 20W Dual Port USB-C & USB-A Fast Charger Block Instruction Manual
Model: RE-PD3502
Product Overview
The Aioneus 20W Dual Port USB-C & USB-A Fast Charger Block is designed to provide efficient and rapid charging for a wide range of electronic devices. Featuring both a USB-C (PD 20W) and a USB-A (QC 3.0) port, this compact wall adapter allows for simultaneous charging of two devices, making it ideal for home, office, or travel use. Its advanced safety features protect your devices from overcurrent, overheating, and overcharging.
Key Features:
- Dual Port Charging: Equipped with one 20W USB-C Power Delivery (PD) port and one 18W USB-A Quick Charge (QC 3.0) port for versatile charging options.
- 20W Fast Charging: Capable of charging compatible devices, such as iPhone 8 and later models, up to 50% battery in approximately 30 minutes.
- Universal Compatibility: Supports fast charging for various smartphones, tablets, headphones, and smartwatches, including iPhone, iPad, Samsung Galaxy, LG, and Google Pixel devices.
- Advanced Safety: Built-in safeguards protect against excessive current, overheating, and overcharging, ensuring device safety. The charger automatically stops charging when the device battery is full.
- Compact Design: Its small, cube-like form factor saves space and is convenient for travel.
- Durable Construction: Made from ABS + PC fireproof material for enhanced safety and longevity.
Package Contents
- 1 x Aioneus 20W Dual Port USB-C & USB-A Fast Charger Block (Model: RE-PD3502)
Safety Information
Please read and follow these safety guidelines to ensure safe operation and prevent damage to the charger or your devices:
- Do not expose the charger to liquids, moisture, or extreme temperatures.
- Avoid dropping, impacting, or disassembling the charger.
- Use only certified and compatible charging cables with the charger.
- Unplug the charger from the wall outlet when not in use or during electrical storms.
- Keep out of reach of children.
- If the charger appears damaged or malfunctions, discontinue use immediately.
Setup and Installation
Connecting the Charger
To begin using your Aioneus 20W Dual Port Fast Charger Block, simply plug it into a standard wall outlet. The compact design ensures it won't obstruct adjacent outlets.

Image: The Aioneus 20W Dual Port Charger plugged into a wall outlet, simultaneously charging a smartphone and a smartwatch.
Initial Use
Once plugged in, the charger is ready for use. No additional setup or software installation is required.
Operating Instructions
Charging Devices
Connect your device's charging cable to the appropriate port on the charger (USB-C or USB-A) and then connect the other end of the cable to your device. The charger will automatically detect your device and deliver the optimal charging speed.

Image: A close-up of the Aioneus 20W Dual Port Charger with both USB-C and USB-A ports in use, charging a smartphone and a tablet.
Dual Port Functionality
The charger supports simultaneous charging of two devices. The USB-C port provides up to 20W Power Delivery, while the USB-A port provides up to 18W Quick Charge 3.0. When both ports are in use, the total power output is intelligently distributed to ensure efficient charging for both connected devices.
Video: This video demonstrates the dual-port functionality of the Aioneus 20W charger, showing how it can charge two devices simultaneously.
Device Compatibility
The Aioneus 20W Dual Port Fast Charger Block is designed for broad compatibility with a variety of devices:
- Smartphones: iPhone 8 and later (including iPhone 16, 15, 14, 13, 12, 11 series, Pro, Pro Max, Mini, SE, XR, XS, X), Samsung Galaxy S series (S22, S21, S20, S10, S9, S8), A series (A12, A13, A22, A32, A52, A53, A71), Note series (Note 20, 10), Google Pixel, LG, and other compatible Android phones.
- Tablets: iPad Air, iPad Pro, iPad Mini models.
- Other Devices: AirPods, Apple Watch, headphones, and other digital devices that support USB-C Power Delivery or USB-A Quick Charge 3.0.

Image: An illustration showing the wide range of devices compatible with the Aioneus charger, including various smartphones, tablets, and accessories.
Specifications
| Feature | Detail |
|---|---|
| Model Number | RE-PD3502 |
| Input Voltage | 100-240V~50/60Hz 0.8A |
| USB-C Output (PD 20W) | 5V/3A, 9V/2.22A, 12V/1.67A |
| USB-A Output (QC 3.0) | 5V/3A, 9V/2A, 12V/1.5A |
| Total USB Ports | 2 (1x USB-C, 1x USB-A) |
| Dimensions | 3.82 x 2.32 x 1.22 inches |
| Item Weight | 1.76 ounces |
| Material | ABS + PC Fireproof Material |
| Special Features | Fast Charging, Lightweight Design, Multi Device Charging, Dual Port, Travel-friendly |
Maintenance and Care
To ensure the longevity and optimal performance of your Aioneus charger, follow these maintenance tips:
- 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 unnecessary force when plugging or unplugging cables. Do not wrap cables tightly around the charger, as this can damage the cable or ports.
Troubleshooting
If you encounter issues with your Aioneus charger, please refer to the following common problems and solutions:
| Problem | Possible Solution |
|---|---|
| Device not charging | Ensure the charger is securely plugged into a working wall outlet. Try a different cable or device to rule out cable/device issues. Verify your device is compatible with the charger's output. |
| Slow charging speed | Ensure your device and cable support fast charging protocols (PD or QC 3.0). If charging two devices simultaneously, the power output is shared, which may result in slightly slower charging for each device. Close background apps on your device. |
| Charger feels warm | It is normal for the charger to become slightly warm during operation, especially during fast charging or when charging multiple devices. If it becomes excessively hot, unplug it immediately and contact customer support. |
| Charger making unusual noises | Unplug the charger immediately and discontinue use. Contact customer support for assistance. |
Warranty and Support
Aioneus provides an 18-month worry-free replacement warranty for this USB-C Wall Charger. For any issues or inquiries, please contact our 24/7 Online Customer Service. We are committed to ensuring your satisfaction.
For further assistance, please visit the Aioneus Store on Amazon.
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