BTECH 10V Charger USB Power Cable (Model: 8542133406)

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BTECH USB Smart Charger Transformer Cable for BaoFeng Radios (10V Output)

Brand: BTECH | Model: 10V Charger USB Power Cable (8542133406)

1. Introduction

This instruction manual provides essential information for the safe and effective use of your BTECH USB Smart Charger Transformer Cable. This cable is designed to convert standard USB power into a 10V DC output, enabling you to charge compatible BaoFeng radio charger bases from various USB power sources.

2. Product Overview

The BTECH USB Smart Charger Transformer Cable features a standard USB-A connector on one end and a barrel connector on the other, designed to interface with your radio's charging base. It includes internal circuitry to regulate the voltage to 10V DC, suitable for specific BaoFeng charger models.

BTECH USB Smart Charger Transformer Cable
Image 1: The BTECH USB Smart Charger Transformer Cable, showing the USB-A connector and the barrel connector.
BTECH USB Smart Charger Transformer Cable in packaging
Image 2: The BTECH USB Smart Charger Transformer Cable as packaged, displaying the product label with UPC: 0722589229718.

3. Setup and Connection

Follow these steps to connect and begin charging your BaoFeng radio:

  1. Connect to Charger Base: Insert the barrel connector end of the BTECH USB Smart Charger Transformer Cable into the DC input port of your compatible BaoFeng radio charger base (e.g., CH-5 or CH-8).
    2. BTECH USB Smart Charger Transformer Cable connected to radio charger base
    Image 3: The BTECH USB Smart Charger Transformer Cable connected to a BaoFeng radio charger base, with a radio inserted.
  2. Connect to USB Power Source: Plug the USB-A connector end of the cable into a standard USB power source. This can be a computer USB port, a USB wall adapter (2.1A, 1A, or 0.5A output recommended), a car USB charger, or a portable USB power bank.
    3. USB end of BTECH Smart Charger Transformer Cable plugged into laptop
    Image 4: The USB-A end of the BTECH Smart Charger Transformer Cable plugged into a laptop's USB port, indicating a power connection.
  3. Place Radio in Base: Once the cable is connected to both the charger base and a power source, place your BaoFeng radio into the charger base. The charging indicator on the radio or base should activate, signaling that charging has begun.

4. Operating Instructions

The BTECH USB Smart Charger Transformer Cable operates automatically once connected to a suitable power source and charger base. It converts the 5V USB input to a 10V DC output required by compatible BaoFeng charger bases.

  • Ensure the USB power source provides sufficient amperage (0.5A, 1A, or 2.1A) for efficient charging.
  • Monitor the charging indicator light on your radio's charger base to confirm active charging.
  • Charging times may vary depending on the capacity of your radio's battery and the output of the USB power source.

5. Compatibility

This cable is specifically designed for:

  • BaoFeng radios that utilize 10V input charger bases.
  • All three generations of CH-5 and CH-8 charger bases.
  • Compatible with models such as BTECH BF-F8HP, UV-82HP, UV-5R, and UV-5X3 when used with their standard 10V charger bases.

Important Incompatibilities:

  • Not compatible with 12V charger bases (e.g., some TYT charger variants).
  • Not compatible with extended batteries such as the BL-5L, which typically require a smaller barrel connector and 7.4V input.

6. Specifications

  • Input Voltage: 5 Volts DC (from USB source)
  • Output Voltage: 10 Volts DC
  • Compatible USB Amperage: 0.5A, 1A, 2.1A
  • Connector Type: USB-A to Barrel Connector
  • Product Dimensions: Approximately 40 x 1 x 0.25 inches
  • Item Weight: 0.317 ounces
  • Manufacturer: BTECH
  • Model Number: 8542133406

7. Troubleshooting

If your radio is not charging, consider the following:

  • No Charging Indicator: Ensure the cable is securely connected to both the USB power source and the radio charger base. Verify that the USB power source is active and providing power.
  • Slow Charging: Check the output amperage of your USB power source. A lower amperage (e.g., 0.5A from some computer ports) will result in slower charging compared to a 1A or 2.1A adapter.
  • Incompatibility: Confirm that your radio's charger base is a 10V input model (CH-5 or CH-8 generation). This cable is not compatible with 12V charger bases or specific extended batteries like the BL-5L.
  • Cable Damage: Inspect the cable for any visible signs of damage. A damaged cable may not function correctly.

8. Maintenance

To ensure the longevity and proper function of your BTECH USB Smart Charger Transformer Cable:

  • Keep the cable dry and away from moisture.
  • Avoid extreme temperatures.
  • Do not bend or crimp the cable excessively, especially near the connectors.
  • Clean the connectors periodically with a dry, soft cloth to remove dust or debris.

9. Warranty and Support

BTECH is committed to providing quality products and support. As a USA-based company, BTECH offers local support for any issues that may arise with your product. BTECH focuses on engineering and developing radio products, ensuring that you receive accessories with robust features backed by a real USA warranty and dedicated support.

For assistance, please refer to the contact information provided with your product or visit the official BTECH website.

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