BTECH compatible accessory

USB to 12V Smart Charger Converter Cable (5.5mm Barrel)

$12.49

BTECH USB Smart Converter Cable (12V) — Converts USB 5V power to 12V DC for charger bases that use a standard 5.5mm barrel connector. Power your desktop charger from a car USB, computer USB, solar USB, or USB wall adapter.

BTECH delivery estimate

Estimated delivery: 1–4 business days

For BTECH orders placed by 2 PM CT. Typical contiguous-U.S. estimate before ZIP.

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  • U.S.-based product support
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Product details & support

Features and Details
  • USB to 12V smart converter: Converts standard USB power (5V) into 12V DC output for compatible charger bases using a standard 5.5mm barrel connector.
  • Charge from almost any USB source: Use with car USB ports, computer USB, power banks, AC-to-USB adapters, and many solar USB outputs (power dependent).
  • Accessory-standard compatibility: Works with 12V charger bases used with BTECH DMR-6X2 / DA-7X2 accessories and compatible AnyTone/TYT-style bases that use the same 12V barrel input (see compatibility notes).
  • Not for 10V charger bases: NOT COMPATIBLE with charger bases that require 10V input—verify the voltage requirement printed on your charger base before ordering.
  • USA-based support: BTECH is based in the USA, providing local product support and assistance.
Technical Details
Useful pairings

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Setup & programming

Power & charging

Audio & PTT

Antennas & mounting

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Customer reviews

Reviews (1)

1 review for USB to 12V Smart Charger Converter Cable (5.5mm Barrel)

  1. 4 out of 5

    Oryem Andrew

    It’s really good for solar power system in rural set up of Africa where electricity isn’t available


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