1. Introduction
This manual provides essential instructions for the safe and effective use of your PERFEIDY 16.8V Power Adapter. This adapter is specifically designed as a replacement charger for the Cryotex 1113 Massage Gun. Please read this manual thoroughly before use and retain it for future reference.
2. Safety Information
Important Safety Instructions:
- This power adapter is UL Listed (UL file E482416), ensuring it meets recognized safety standards.
- The adapter features built-in protections against short circuit, over-current, over-voltage, and over-temperature to ensure safe charging.
- Compatibility Warning: This adapter is designed for 16.8V Cryotex 1113 Massage Guns ONLY. DO NOT use with 24V versions or any other devices not specified. Verify your device's voltage requirements before connecting.
- Keep the adapter away from water, moisture, and extreme temperatures.
- Do not attempt to disassemble or repair the adapter. Contact support if it malfunctions.
- Ensure the power outlet is easily accessible and properly grounded.

Image Description: A black PERFEIDY 16.8V power adapter is shown with icons illustrating its multi-protection features: Over Voltage Protection, Over Load Protection, Temperature Protection, Over Current Protection, Over Charge Protection, and Short Circuit Protection. This highlights the safety mechanisms integrated into the charger.

Image Description: The PERFEIDY 16.8V power adapter is displayed next to a 'Certificate of Compliance' document, emphasizing its UL Listed certification. A prominent 'UL LISTED' badge is also visible, confirming the product's adherence to safety standards.
3. Product Overview
The PERFEIDY 16.8V Power Adapter is a compact and reliable charging solution. It features a durable design with a 6.0ft (1.8m) extra-long power cord for convenience.
- Input: AC 100V-240V
- Output: 16.8V DC, Class 2 Power Supply
- Cable Length: 6.0 feet (1.8 meters)
- Connector Type: Barrel Connector
- Material: Pure copper cable for stable charging.

Image Description: A top-down view of the black PERFEIDY 16.8V power adapter, showing the main adapter block with a US standard wall plug and the attached 6.0ft DC barrel connector cable, neatly coiled.

Image Description: The PERFEIDY 16.8V power adapter is shown with its dimensions (2.8 inches length, 1.6 inches width, 1.4 inches height) and the 6.0ft/1.8m cable length highlighted, demonstrating its compact size and extended reach.

Image Description: This image illustrates the durability of the PERFEIDY 16.8V power adapter's cable, highlighting a bend lifespan of over 10,000 cycles. It also points out the 6.0ft long power cord, snap-in design, and pure copper core for enhanced performance.
4. Setup
- Verify Compatibility: Before connecting, ensure your Cryotex 1113 Massage Gun requires a 16.8V power input. This adapter is not compatible with 24V versions.
- Connect to Device: Insert the barrel connector end of the PERFEIDY 16.8V Power Adapter into the charging port of your Cryotex 1113 Massage Gun.
- Connect to Power Outlet: Plug the AC adapter into a standard US wall outlet (AC 100V-240V).
- Confirm Connection: Ensure both connections are secure.
5. Operating Instructions
Once properly connected, the PERFEIDY 16.8V Power Adapter will begin charging your Cryotex 1113 Massage Gun. The charging indicator on your massage gun (if present) will typically illuminate to show that charging is in progress.
- Allow the massage gun to charge fully for optimal battery life.
- Disconnect the adapter from the power outlet and the massage gun once charging is complete or if the device is not in use for an extended period.

Image Description: The PERFEIDY 16.8V power adapter is shown plugged into a power strip, with its cable extending towards a laptop. The image highlights the 'Pure Copper Cable' feature, indicating faster and more stable charging due to excellent electrical performance.
6. Maintenance
- Cleaning: Disconnect the adapter from power before cleaning. Use a dry, soft cloth to wipe the surface. Do not use liquid cleaners or solvents.
- Storage: Store the adapter in a cool, dry place when not in use. Avoid wrapping the cable too tightly to prevent damage.
- Inspection: Periodically inspect the cable and connector for any signs of wear, cuts, or damage. If damage is observed, discontinue use and replace the adapter.
7. Troubleshooting
If you encounter issues with your PERFEIDY 16.8V Power Adapter, please refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not charging | Loose connection | Ensure the adapter is securely plugged into both the wall outlet and the massage gun. |
| Device not charging | No power from outlet | Test the wall outlet with another device to confirm it is functional. |
| Device not charging | Incorrect voltage/compatibility | Confirm your massage gun requires 16.8V. This adapter is not for 24V devices. |
| Adapter feels hot | Normal operation or overload | A slight warmth is normal. If it's excessively hot, disconnect immediately and contact support. Ensure proper ventilation. |
If the problem persists after trying these solutions, please contact PERFEIDY customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Input Voltage | AC 100V-240V |
| Output Voltage | 16.8V DC |
| Amperage | 1 Amps |
| Wattage | 16.8 watts |
| Cable Length | 6.0 feet (1.8 meters) |
| Connector Type | Barrel Connector |
| Certifications | UL Listed (UL file E482416), Energy Efficiency VI |
| Compatible Devices | Cryotex 1113 series Massage Guns (16.8V version) |
| Package Dimensions | 3.98 x 2.72 x 1.89 inches |
| Item Weight | 4.5 ounces |
9. Warranty and Support
PERFEIDY offers the following support for this product:
- Refund Policy: 30 days refund period from the date of purchase.
- Exchange Policy: 12 months exchange for defective products.
- Customer Support: If you require any assistance or have questions regarding your PERFEIDY 16.8V Power Adapter, please feel free to contact us. Refer to your purchase platform for specific contact details.





