Introduction
This user manual provides comprehensive instructions for the safe and efficient operation of your Wouxun Walkie Talkie Battery Charger. Please read this manual thoroughly before using the charger to ensure proper function and to prevent damage to the unit or connected devices. Keep this manual for future reference.
Product Overview
The Wouxun battery charger is designed to charge specific Wouxun walkie talkie batteries. It features a compact design and is compatible with a wide range of Wouxun portable radio models.

Figure 1: Wouxun Walkie Talkie Battery Charger and Power Adapter. The image shows the black charging cradle on the left with four gold-colored charging pins visible inside the slot, and two indicator lights (CHARGE and FULL). On the right is the black power adapter with a European two-pin plug and a detachable cable coiled next to it.
Package Contents:
- 1 x Wouxun Battery Charger Cradle
- 1 x AC Power Adapter (100-240V, 50-60Hz)
Setup
- Unpack the Charger: Carefully remove the charger cradle and AC power adapter from their packaging.
- Connect the Power Adapter: Insert the DC plug of the power adapter cable into the power input port located on the back or side of the charger cradle.
- Plug into Power Outlet: Plug the AC power adapter into a standard wall outlet (100-240V AC, 50-60Hz). Ensure the outlet provides the correct voltage for your region.
- Initial Indicator Check: Upon connecting to power, the charger's indicator lights may briefly illuminate or remain off, depending on the model's design.
Operating Instructions
- Insert Battery/Radio: Carefully place the Wouxun walkie talkie (with battery attached) or the battery alone into the charging slot of the charger cradle. Ensure the battery contacts align correctly with the charger's pins.
- Observe Charging Indicator:
- A red or orange light (labeled "CHARGE" or similar) indicates that the battery is currently charging.
- A green light (labeled "FULL" or similar) indicates that the battery is fully charged.
- Charging Time: Charging time varies depending on the battery's capacity and its current charge level. Do not overcharge the battery by leaving it on the charger for extended periods after it is full.
- Remove Battery/Radio: Once the green "FULL" indicator light illuminates, carefully remove the walkie talkie or battery from the charger.
Note: Always ensure the charger is placed on a stable, flat surface away from direct sunlight and heat sources during operation.
Maintenance
- Cleaning: Disconnect the charger from the power outlet before cleaning. Use a soft, dry cloth to wipe the exterior of the charger. Do not use liquid cleaners or abrasive materials.
- Contact Pins: Periodically inspect the charging pins inside the cradle for dust or debris. If necessary, gently clean them with a dry cotton swab. Do not bend the pins.
- Storage: When not in use, store the charger in a cool, dry place, away from extreme temperatures and humidity.
- Cable Care: Avoid bending or crimping the power adapter cable excessively. Do not pull the cable to disconnect from the outlet; always grasp the plug.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Charger indicator lights do not illuminate. | No power to the charger; faulty power adapter; loose connection. | Ensure the power adapter is securely plugged into both the charger and the wall outlet. Test the outlet with another device. Check for damage to the power adapter cable. |
| Battery does not charge (red light not on). | Battery not properly seated; dirty battery contacts; incompatible battery; battery fault. | Re-seat the battery, ensuring proper alignment. Clean battery and charger contacts with a dry cloth. Verify the battery model is compatible with the charger. If possible, test with another compatible battery. |
| Green "FULL" light never illuminates. | Battery not fully charged; faulty battery; charger malfunction. | Allow more time for charging. If the issue persists, the battery may be faulty and require replacement. Contact support if multiple batteries exhibit this behavior. |
Specifications
- Model Numbers: CHA-001, CHA-002, CHA-003, ELO-001
- Input Voltage: AC 100-240V, 50-60Hz
- Output Voltage: DC 8.4V
- Output Current: 450mA
- Compatible Radios: Wouxun KG-UVD1P, KG-UV6D, KG-UV2D, KG-UVA1, KG-833, KG-639E, KG-659E, KG-669E, KG-679E, KG-689E, KG-69E, KG-703E series
- UPC: 606314922368
Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your original purchase or visit the official Wouxun website. Keep your purchase receipt as proof of purchase for warranty claims.
Manufacturer: WOUXUN ELECTRONICS CO LTD.
Contact: Please refer to the official Wouxun website for contact information and support resources.





