1. Introduction
Thank you for choosing the Acdctek AC/DC Adapter. This manual provides essential information for the safe and efficient use of your adapter, designed for compatibility with devices such as the 4Patriots Patriot Power Sidekick D320, 299Wh Portable Station, and 300W Mini Solar Generator LifePO4 Battery FY0631503200 Fuyuandian Power. Please read this manual thoroughly before use and retain it for future reference.
2. Safety Information
To ensure safe operation and prevent damage, please observe the following safety precautions:
- Over Voltage Output Protection (OVP): The adapter is designed to protect connected devices from excessive voltage output.
- Over Current Output Protection (OCP): The adapter includes safeguards against excessive current output, protecting both the adapter and your device.
- Short Circuit Output Protection (SCP): Built-in protection against short circuits ensures safety during operation.
- Input Voltage: This adapter is designed for an input voltage range of 100-240V AC, 50-60Hz. Do not use it with incompatible power sources.
- Compatibility Check: Always double-check your device's output requirements and the adapter's connector dimensions to ensure full compatibility before connecting.
- Do not expose the adapter to water, moisture, or extreme temperatures.
- Do not disassemble or attempt to repair the adapter. Refer servicing to qualified personnel.
- Keep out of reach of children.
3. Product Overview
The Acdctek AC/DC Adapter consists of the main adapter unit, an AC input power cord, and a DC output cable with a round connector. It converts alternating current (AC) from a wall outlet to direct current (DC) required by your portable power station or similar compatible device.

Figure 3.1: Complete view of the Acdctek AC/DC Adapter, including the main unit, AC input cable with a US plug, and DC output cable with a round connector.

Figure 3.2: Top view of the adapter unit, showing input voltage (100-240V), frequency (50-60Hz), and safety warnings.

Figure 3.3: Close-up of the round DC output connector, which plugs into your compatible device.
4. Setup Instructions
Follow these steps to set up your AC/DC adapter:
- Connect AC Input Cable: Take the AC input power cord and firmly plug its adapter-side connector into the AC input port on the main adapter unit.
- Connect to Power Outlet: Plug the other end of the AC input power cord (the US plug) into a standard wall power outlet (100-240V AC, 50-60Hz).
- Connect to Device: Carefully insert the round DC output connector from the adapter's DC cable into the corresponding power input port on your compatible device (e.g., 4Patriots Patriot Power Sidekick D320).
- Verify Connection: Ensure all connections are secure and snug. Avoid forcing connectors.
5. Operating Instructions
Once the adapter is properly set up and connected to a power source and your device:
- The adapter will automatically begin supplying power to or charging the connected device.
- Refer to your device's user manual for specific charging indicators or power status information.
- When charging is complete or when the device is not in use, disconnect the adapter from both the device and the wall outlet.
6. Maintenance
Proper maintenance ensures the longevity and performance of your adapter:
- Cleaning: Use a soft, dry cloth to clean the adapter. Do not use liquid cleaners or solvents.
- Storage: Store the adapter in a cool, dry place away from direct sunlight and moisture when not in use.
- Cable Care: Avoid bending or kinking the cables sharply. Store them loosely coiled to prevent damage.
- Inspection: Periodically inspect the adapter and cables for any signs of damage, such as frayed wires or cracked casings. Discontinue use if damage is found.
7. Troubleshooting
If you encounter issues with your adapter, refer to the following table:
| Problem | Possible Cause | Solution |
|---|---|---|
| No power output to device |
|
|
| Adapter feels excessively hot |
|
|
8. Specifications
| Model | FY0631503200 |
| Input Voltage | 100-240V AC, 50-60Hz |
| Output | Compatible with 4Patriots Patriot Power Sidekick D320, 299Wh Portable Station, 300W Mini Solar Generator LifePO4 Battery |
| Protection Features | OVP (Over Voltage Protection), OCP (Over Current Protection), SCP (Short Circuit Protection) |
| Connector Type | Round DC Connector |
| Manufacturer | Acdctek |
9. Support Information
For technical support, warranty inquiries, or further assistance, please contact the manufacturer, Acdctek, through their official channels or the retailer from whom the product was purchased.





