1. Introduction
Thank you for choosing the THREEKEY TK-CW304 3-in-1 Qi2 25W Wireless Charging Station. This device is designed to efficiently charge your iPhone, Apple Watch, and AirPods simultaneously, providing a clutter-free and convenient charging experience. Please read this manual carefully before use to ensure optimal performance and safety.
2. Package Contents
Verify that all items are present in your package:
- 1x THREEKEY 3-in-1 Wireless Charging Station
- 1x 45W PD Adapter with 5ft Braided Charging Cord
- 1x Portable Packaging Bag
- 1x User Manual (this document)
- 36 Month Warranty Card

Image: Contents of the THREEKEY TK-CW304 package, including the charging station, 45W adapter, braided charging cord, and portable bag.
3. Setup Instructions
- Unfold the Charging Station: Gently unfold the charging station to its upright position. The phone charging pad and Apple Watch charging module will extend.
- Connect Power: Insert the USB Type-C end of the provided 5ft braided charging cord into the charging port on the back of the station. Plug the 45W PD adapter into a wall outlet.
- Placement: Place the charging station on a flat, stable surface.

Image: The THREEKEY charging station in its upright position, ready to charge an iPhone, Apple Watch, and AirPods.
4. Operating Instructions
4.1 Charging Your iPhone
- Ensure your iPhone is compatible with MagSafe wireless charging (iPhone 12 series and newer).
- Place your iPhone onto the upright magnetic charging pad. The magnets will align your device for optimal charging.
- The charging station supports 25W ultra-fast wireless charging for Qi2-enabled iPhones (iPhone 16/17 series) and up to 15W for MagSafe iPhones (iPhone 12-15 series).
- For best results, ensure your iPhone is updated to the latest iOS version for 25W charging efficiency.
4.2 Charging Your Apple Watch
- The charging station features an Apple MFi certified module for your Apple Watch.
- Place your Apple Watch onto the dedicated charging module. It will magnetically snap into place.
- The station can charge Apple Watch Series 10 from 0-80% in approximately 40 minutes.
4.3 Charging Your AirPods
- Place your AirPods (with wireless charging case) onto the flat charging pad located on the base of the station.
- Ensure the AirPods case is centered on the charging pad for proper connection.
4.4 Nightstand Mode
- When your iPhone is placed horizontally on the magnetic charging pad, it can activate Nightstand Mode, displaying time and notifications.

Image: An iPhone charging wirelessly on the upright magnetic pad, displaying the Qi2 25W fast charge indicator.

Image: An Apple Watch charging on its dedicated MFi certified module, showing the charging status.

Image: An iPhone placed horizontally on the charging station, demonstrating Nightstand Mode functionality.
Video: A demonstration of the THREEKEY Qi 25W Charging Station in use, showcasing its multi-device charging capabilities and compact design.
5. Maintenance
- Cleaning: Use a soft, dry cloth to clean the surface of the charging station. Avoid using harsh chemicals or abrasive materials.
- Storage: The charging station features a foldable design for compact storage. Fold it flat when not in use or for travel.

Image: The THREEKEY charging station folded into a compact form, ideal for travel and storage.
6. Troubleshooting
- Device not charging:
- Ensure the 45W PD adapter is securely plugged into a working wall outlet and the USB-C cable is firmly connected to the charging station.
- Verify that your device is correctly placed and centered on the respective charging area.
- Check for any foreign objects between your device and the charging surface.
- If using a phone case, ensure it is compatible with wireless charging and not thicker than 3.5mm for non-magnetic cases.
- Confirm your device is compatible with the charging station (refer to specifications).
- Slow charging:
- Ensure you are using the provided 45W PD adapter and cable. Lower wattage adapters may result in slower charging.
- Remove any thick phone cases that might impede charging efficiency.
- The Dual-NTC temperature control system may slow charging if the device or charger becomes too warm to protect battery health.
- Compatibility issues after iOS updates:
- The charging station is Apple MFi certified, designed to work seamlessly with Apple devices even after iOS updates. If issues arise, try restarting your device and the charging station.

Image: Visual representation of multi-device charging capabilities and power distribution for iPhone, Apple Watch, and AirPods.
7. Specifications
| Model Number | TK-CW304 |
| Product Dimensions | 4.9 x 2.5 x 0.7 inches (folded) |
| Item Weight | 1.3 pounds |
| Input Voltage | 240 Volts |
| Max Wireless Output | 25W (Qi2 for compatible iPhones) |
| Connector Type | USB Type C |
| Special Features | Qi2 25W Fast Charge, MFi Certified by Apple, Dual NTC Temperature Control System, Foldable and Portable |
| Compatible Devices | iPhone 12-17 series, Apple Watch Ultra 3/2/1, Apple Watch Series 11/10/9/8/7/6/5/4/3/2/1, Apple Watch SE 3/2/1, AirPods 4/3/2, AirPods Pro 3/2/1, Google Pixel 10 Pro XL |
8. Warranty and Support
The THREEKEY TK-CW304 Wireless Charging Station comes with a 36-month hassle-free warranty. For any product inquiries, technical support, or warranty claims, please contact THREEKEY customer service. Our responsive support team is ready to assist you.
Contact information can typically be found on the product packaging or the official THREEKEY website.