Product Review

BTECH USB Smart Charger (9-10.8V) Transformer Cable

USB 2.1A, 1A, and .5A compatible.

Transforms USB power to the 10V DC input on BaoFeng & BTECH chargers

Compatible with all three CH-5 & CH-8 Charger Generations (sold from 2012 - Present); Some USB power transformers do not detect generation differences and oversupply voltage to older charger bases.

Great for use with automotive USBs, computer USBs, AC - USB adapters, and solar panel USB chargers.

Compatible with:
Chargers for all BaoFeng radios which use a 10V input such as: BF-F8HP, UV-82HP, UV-5X3, UV-5R, UV-5RA, etc...
If it uses a 10V input on the base with a standard 5.5MM DC Barrel plug (common on most BaoFeng chargers with barrel plugs)

NOT COMPATIBLE with: 12V charger bases (used on some variants of TYT chargers) or extended batteries (such as the BL-5L (which requires a smaller barrel and 7.4V))

Specification
Input: USB 5V (2.1A, 1A, and .5A)
Output: DC 9~10.8V (500mA)