1. Introduction
This manual provides essential information for the safe and efficient use of your LKPower AC/DC Adapter. This adapter is designed to provide power to or charge compatible RAVPower PD Pioneer power banks. Please read this manual thoroughly before use and retain it for future reference.
2. Safety Information
- Use only with compatible devices as specified.
- Do not expose the adapter to water, moisture, or extreme temperatures.
- Avoid dropping or subjecting the adapter to severe impact.
- Do not attempt to disassemble or modify the adapter. This will void the warranty and may cause damage or injury.
- Ensure proper ventilation when in use; do not cover the adapter.
- Unplug the adapter from the power outlet when not in use for extended periods.
- Keep out of reach of children.
3. Package Contents
Verify that all items are present in your package:
- 1 x LKPower AC/DC Adapter Unit
- 1 x AC Power Cord

Figure 3.1: The LKPower AC/DC Adapter unit with its detachable AC power cord.
4. Setup
- Connect the AC Power Cord: Insert the two-prong connector of the AC power cord firmly into the corresponding port on the LKPower AC/DC Adapter unit.
- Plug into Power Outlet: Insert the standard two-prong plug of the AC power cord into a wall power outlet (AC 100-240V).
- Connect to Device: Plug the DC output connector from the adapter into the charging port of your compatible RAVPower PD Pioneer power bank.

Figure 4.1: The adapter connected to a power outlet and ready to charge a device.
5. Operating Instructions
Once connected as described in the Setup section, the adapter will automatically begin providing power or charging your compatible device. A small indicator light on the adapter unit may illuminate to show it is receiving power.
- Charging: When connected to a compatible power bank, the adapter will supply the necessary power for charging. Refer to your power bank's manual for specific charging indicators.
- Disconnection: To disconnect, first unplug the DC output connector from your device, then unplug the AC power cord from the wall outlet.
6. Specifications
The following are the technical specifications for the LKPower AC/DC Adapter:
| Feature | Specification |
|---|---|
| Input Voltage | AC 100-240V, 50/60Hz (Worldwide Compatible) |
| Output Power | Compatible with 18W and 45W RAVPower PD Pioneer Power Banks |
| Safety Features | Over Voltage Protection, Over Heat Protection |
| Total Cable Length | Approximately 127.8 inches (324.6 cm) |
| Adapter Unit Dimensions (L x W) | Approximately 4.2 x 1.8 inches (10.7 x 4.6 cm) |
| AC Power Cord Length | Approximately 79.3 inches (201.4 cm) |
| DC Output Cable Length | Approximately 44.3 inches (112.5 cm) |

Figure 6.1: Detailed dimensions of the adapter and its cables.

Figure 6.2: The detachable AC power cord component.
7. Maintenance
- Cleaning: Disconnect the adapter from all power sources and devices before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or aerosols.
- Storage: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures. When storing, avoid tightly coiling the cables to prevent damage.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Adapter not powering on/charging | Not properly connected to power outlet or device. Faulty power outlet. | Ensure all connections are secure. Try a different power outlet. Verify device compatibility. |
| Adapter gets unusually hot | Poor ventilation. Overload. | Ensure the adapter is in a well-ventilated area. Disconnect and allow to cool. Ensure the connected device is compatible and not drawing excessive power. |
| Device not charging fully or slowly | Device issue. Cable issue. | Check your device's charging port. Try a different charging cable if applicable (though this adapter has an integrated DC cable). |
9. Warranty and Support
LKPower products are manufactured with quality in mind. This product comes with a standard manufacturer's warranty against defects in materials and workmanship. For specific warranty terms, please refer to the documentation included with your purchase or contact LKPower customer support.
If you encounter any issues or have questions regarding your LKPower AC/DC Adapter, please contact your retailer or visit the official LKPower support website for assistance. When contacting support, please have your product model (AC/DC Adapter) and purchase information ready.