Krisdonia T1
Krisdonia TYPE-C Converter/DC - USB-C Cable User Manual
Model: T1 | Brand: Krisdonia
1. Introduction
This manual provides essential information for the safe and effective use of your Krisdonia TYPE-C Converter/DC - USB-C Cable. This converter is designed to enable charging of TYPE-C compatible laptops and devices using Krisdonia 50000mAh or 25000mAh power banks. Please read this manual thoroughly before operation and retain it for future reference.
2. Safety Information
To ensure safe operation and prevent damage, please observe the following precautions:
- Do not expose the converter to water, moisture, or extreme temperatures.
- Avoid dropping or subjecting the converter to strong impacts.
- Ensure the Krisdonia power bank's voltage is set to 20V before connecting the converter to a TYPE-C device. Incorrect voltage settings may damage your device.
- Do not attempt to disassemble, repair, or modify the converter. Refer all servicing to qualified personnel.
- Keep out of reach of children.
- Use only with compatible Krisdonia power banks as specified.
3. Product Overview
The Krisdonia TYPE-C Converter is a compact adapter designed to bridge the DC output of Krisdonia power banks to a USB-C input for charging compatible devices.

Figure 3.1: Front view of the Krisdonia TYPE-C Converter, showing its compact design and the "Type-C Converter" label.

Figure 3.2: Side view of the Krisdonia TYPE-C Converter, displaying the input specifications (INPUT: 20V/3.5A) and output specifications (OUTPUT: PD 65W).
The converter features a DC input port on one end and an integrated USB-C cable on the other, allowing for direct connection to your TYPE-C device.
4. Setup and Connection
Follow these steps to properly set up and connect your Krisdonia TYPE-C Converter:
- Prepare the Power Bank: Before connecting the converter, ensure your Krisdonia 50000mAh or 25000mAh power bank is powered on and its DC output voltage is set to 20V. This is a critical step to prevent damage to your TYPE-C device.
- Connect the Converter to Power Bank: Insert the DC plug of the Krisdonia TYPE-C Converter into the DC OUT port of your Krisdonia power bank.
- Connect to TYPE-C Device: Plug the USB-C end of the converter's integrated cable into the TYPE-C charging port of your laptop or other compatible device.
- Verify Charging: Confirm that your device begins charging. The charging indicator on your device should activate.

Figure 4.1: The Krisdonia TYPE-C Converter connected to a Krisdonia power bank and a laptop, demonstrating the charging setup for TYPE-C devices.

Figure 4.2: An alternative perspective of the Krisdonia TYPE-C Converter in use, showing the power bank's display indicating 20V output, connected to a laptop.
5. Operating Instructions
Once connected as described in the "Setup and Connection" section, the Krisdonia TYPE-C Converter will automatically facilitate power transfer from your Krisdonia power bank to your TYPE-C device. No additional user input is required for operation beyond ensuring correct voltage setting on the power bank.
- Always ensure the power bank's voltage is set to 20V for TYPE-C laptop charging.
- Disconnect the converter from both the power bank and the device when charging is complete or when not in use.
6. Maintenance
Proper care will extend the life of your converter:
- Cleaning: Use a soft, dry cloth to clean the surface of the converter. Do not use liquid cleaners or aerosols.
- Storage: Store the converter in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Avoid bending or pulling the cable excessively, especially near the connectors, to prevent internal damage.
7. Troubleshooting
If you encounter issues with your Krisdonia TYPE-C Converter, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device is not charging. |
|
|
| Converter feels warm during use. | Normal operation during power transfer. | This is generally normal. If it becomes excessively hot or emits smoke/odor, disconnect immediately and contact support. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Krisdonia |
| Manufacturer | Shenzhen Nejifu Technology Co.,Ltd |
| Model Number | T1 |
| Color | Black |
| Voltage | 20 Volts (Input) |
| Output Power | PD 65W (as per image) |
| Item Weight | 35 g |
| Package Dimensions | 13 x 5.8 x 3.6 cm |
| Connector Type | USB Type-C |
| Compatible Devices | Laptops with USB-C charging ports (when used with Krisdonia power banks) |
| ASIN | B07XJ11P8S |
9. Warranty and Support
For warranty information or technical support, please contact Krisdonia customer service through the retailer's platform or the official Krisdonia website. Please have your product model number (T1) and ASIN (B07XJ11P8S) ready when contacting support.
For further assistance, you may visit the Krisdonia store on Amazon: Krisdonia Store
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