1. Introduction
This manual provides essential information for the safe and effective use of your Dexpt 120W Power Charger. Please read these instructions thoroughly before use and retain them for future reference.
1.1 Product Overview
The Dexpt 120W Power Charger is designed to provide reliable and efficient power to compatible oxygen concentrators. It features a robust design and incorporates multiple safety protections to ensure secure charging.
1.2 Compatibility
This charger is compatible with the following devices:
- Inogen One models: G1, G2, G3, G4, G5
- BA-series models: BA-301, BA-302, BA-303, BA-400, BA-401, BA-403, BA-408, BA-503, BA-516
- Mango models: 100-19B, MANGO65-19CB-ING
- OxyGo Fit batteries (only for amperage equal to or less than 6.32A)
2. Safety Information
Always follow basic safety precautions when using electrical products to reduce the risk of fire, electric shock, and injury.
- Do not expose the charger to rain or moisture.
- Do not disassemble the charger. Refer all servicing to qualified personnel.
- Avoid using the charger in extremely hot or cold environments.
- Ensure the power outlet is easily accessible and unplug the charger when not in use.
- Keep the charger away from children.
2.1 Advanced Safety Features
This charger is equipped with multiple safety mechanisms to protect your device and ensure safe operation:
- Overvoltage Protection: Prevents damage from excessive voltage input.
- Overcurrent Protection: Safeguards against excessive current flow.
- Short Circuit Protection: Automatically cuts power in case of a short circuit.
- Overheating Protection: Monitors temperature to prevent overheating.
Image: The Dexpt 120W Power Charger features multiple layers of protection, including overvoltage, overcurrent, short circuit, and overheating protection, ensuring a safe charging experience.
3. Package Contents
Verify that all items are present in the package:
- 1 x Dexpt 120W Power Adapter
- 1 x AC Power Cord (10ft length)
Image: The power adapter and the included AC power cord.
4. Setup
Follow these steps to set up your Dexpt 120W Power Charger:
- Inspect the Charger: Before connecting, visually inspect the power adapter and cables for any signs of damage. Do not use if damaged.
- Connect AC Power Cord: Plug the AC power cord into the power adapter. Ensure a secure connection.
- Connect to Power Outlet: Plug the AC power cord into a standard wall outlet (100-240V).
- Verify Connector Compatibility: Before connecting to your device, ensure the charger's output connector matches your device's input port. The correct port for this charger does not have a pin inside.
Image: Guide for checking connector compatibility. Ensure your device's port is hollow, without a central pin, for proper connection.
Image: A close-up of the charger's round tip, designed for compatible devices.
- Connect to Device: Carefully insert the charger's output connector into your oxygen concentrator's power input port. Do not force the connector.
5. Operating Instructions
Once properly connected, the charger will begin supplying power to your device or charging its battery.
- Power On: Ensure your oxygen concentrator is powered on or in a charging state as indicated by its display or indicator lights.
- Monitor Charging: Observe your device's battery indicator to confirm that charging is in progress.
- Charging Time: Charging times will vary depending on the device model and battery capacity.
- Disconnecting: To disconnect, first unplug the charger from the wall outlet, then carefully remove the connector from your device.
Image: The Dexpt charger efficiently powering an Inogen One oxygen concentrator, demonstrating stable and smooth power delivery.
Image: The charger in operation, providing power to an oxygen concentrator from a standard electrical outlet.
6. Maintenance
Proper care ensures the longevity and performance of your charger.
- Cleaning: Disconnect the charger from all power sources before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or aerosols.
- Storage: Store the charger in a cool, dry place when not in use. Avoid wrapping the cable too tightly around the adapter.
- Cable Care: Do not bend or crimp the power cord excessively. Avoid placing heavy objects on the cable.
7. Troubleshooting
If you encounter issues with your charger, refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not charging | Loose connection, incompatible port, power outlet issue, damaged cable/adapter | Ensure all connections are secure. Verify port compatibility (refer to Section 4). Try a different power outlet. Inspect cables for damage. |
| Charger feels hot | Normal operation, poor ventilation, excessive load | A slight warmth is normal. Ensure adequate ventilation around the charger. If it's excessively hot, disconnect immediately and contact support. |
| Intermittent charging | Loose connection, faulty cable | Check all connections. Replace the AC power cord if suspected faulty. |
If the problem persists after attempting these solutions, please contact Dexpt customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Model Number | ADP190632 |
| Input | 100-240V ~ 50/60Hz |
| Output | 19V 6.32A (120W) |
| Compatible Output | 19V 4.74A (90W) |
| Cable Length | 10 feet (AC Power Cord) |
| Adapter Dimensions (LxWxH) | 3.94 x 2.76 x 3.15 inches |
| Item Weight | 1.28 pounds |
| Connector Type | Round Tip |
Image: The compact design of the power adapter, highlighting its dimensions for portability and ease of use.
9. Warranty and Support
Dexpt is committed to providing high-quality products and excellent customer service.
- 30-Day Replacement Policy: Enjoy a 30-day no-questions-asked replacement policy from the date of purchase.
- 360-Day Quality Assurance: The product is covered by a 360-day manufacturer-backed quality assurance for defects in materials and workmanship.
- Customer Support: Our dedicated customer support team is available to assist you with any questions or concerns.
For support, please visit the Dexpt store on Amazon or contact us through the platform where you purchased the product. We offer 24-hour online support.
Image: Dexpt's commitment to exceptional support, including replacement policies and technical assistance.