UPBRIGHT RENPHO Power R-C001 Charger
UpBright 5V AC/DC Adapter User Manual
Model: RENPHO Power R-C001 Charger
1. Introduction
This manual provides essential information for the safe and effective use of your UpBright 5V AC/DC Adapter. This power supply is designed to provide reliable charging for various RENPHO massage gun models.
Compatible RENPHO Models:
- RENPHO R-C001 Power Upgrade Massage Gun Deep Tissue Muscle Massage (2500mAh)
- RENPHO R-C003 Active Upgrade Massage Gun Deep Tissue Percussion Muscle Massager (2500mAh)
- RENPHO RP-GM171H Active Heat Powerful Massage Gun
- RENPHO Q1 Lite R-C005 Upgrade Mini Massage Gun (1200mAh)

Image 1: The UpBright 5V AC/DC Adapter, showing its compact design and input specifications.
2. Safety Information
Please read and understand all safety instructions before using the adapter. Failure to do so may result in electric shock, fire, or serious injury.
- Ensure the adapter is used with compatible devices only.
- Do not expose the adapter to water, moisture, or extreme temperatures.
- Do not disassemble or modify the adapter.
- Unplug the adapter from the power outlet when not in use or during electrical storms.
- Keep out of reach of children.
The UpBright adapter incorporates essential safety features:
- OVP (Over Voltage Output Protection): Protects against excessive output voltage.
- OCP (Over Current Output Protection): Guards against excessive output current.
- SCP (Short Circuit Output Protection): Prevents damage from short circuits.
3. Setup
Follow these steps to set up your UpBright AC/DC Adapter:
- Identify the charging port on your RENPHO massage gun.
- Connect the barrel connector of the UpBright adapter cable to the charging port of your massage gun. Ensure a secure fit.
- Plug the AC prongs of the adapter into a standard wall outlet (100-240VAC, 50/60Hz).
- Verify that the massage gun indicates it is charging (e.g., an LED indicator).

Image 2: The UpBright AC adapter shown alongside various compatible RENPHO massage gun models, illustrating its intended use.
4. Operating Instructions
Once connected, the adapter will begin supplying power to your RENPHO massage gun for charging. The charging time will vary depending on the battery capacity of your device and its current charge level.
- Always ensure the adapter is fully inserted into both the wall outlet and the device.
- Avoid pulling the cable forcefully when disconnecting. Grasp the adapter plug or the barrel connector directly.
- Do not use the adapter if the cable or connector appears damaged.
5. Maintenance
Proper maintenance ensures the longevity and performance of your adapter.
- Cleaning: Disconnect the adapter from all power sources before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or abrasive materials.
- Storage: Store the adapter in a cool, dry place away from direct sunlight and moisture when not in use. Avoid tightly coiling the cable to prevent damage.
- Inspection: Periodically inspect the adapter and cable for any signs of wear, cuts, or damage. If damage is found, discontinue use immediately.
6. Troubleshooting
If you encounter issues with your UpBright AC/DC Adapter, consider the following:
- No Power Output:
- Ensure the adapter is securely plugged into a working wall outlet.
- Check if the wall outlet itself is functional by plugging in another device.
- Verify that the barrel connector is fully inserted into the massage gun's charging port.
- Device Not Charging:
- Rechargeable batteries have a finite lifespan, typically 1 to 3 years. An old or dead battery may not accept a charge, which is not an issue with the charger.
- To determine if the charger is working, a voltmeter can be used to check its output voltage.
- Ensure the massage gun is turned off during charging, if recommended by its manufacturer.
- Adapter Overheating:
- Unplug the adapter immediately.
- Ensure there is adequate ventilation around the adapter.
- If overheating persists, discontinue use and contact support.
7. Specifications
Detailed technical specifications for the UpBright 5V AC/DC Adapter:
| Feature | Detail |
|---|---|
| Product Dimensions | 3 x 2 x 1 inches |
| Item Weight | 3 ounces |
| Input Voltage | 100-240VAC, 50/60Hz |
| Output Voltage | 5VDC |
| Output Current | 2 Amps |
| Connectivity Technology | DC Barrel |
| Connector Type | Barrel Connector |
| Compatible Devices | Muscle Massagers (RENPHO R-C001, R-C003, RP-GM171H, Q1 Lite R-C005) |
| Special Feature | Short Circuit Protection (SCP) |
| Included Components | 1 x AC Adapter |
| Manufacturer | UpBright |
| Model Number | RENPHO Power R-C001 Charger |

Image 3: Top view of the UpBright AC adapter, displaying its model number, input/output specifications, and safety certifications.
8. Warranty and Support
UpBright stands behind the quality of its products.
- Refund Policy: 30 days refund period from the date of purchase.
- Exchange Policy: 24 months exchange for defective units.
This product comes with a UpBright Limited Warranty Certificate. For warranty claims or technical support, please refer to the contact information provided with your purchase or visit the official UpBright website.

Image 4: Illustration of the UpBright Limited Warranty Certificate and examples of international outlet adapters (AU, EU, UK) that may be included for international orders.
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