BTech 12V Transformer
BTech USB Smart Charger (9-10.8V) Transformer Cable (cable only)
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.
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))
Input: USB 5V (2.1A, 1A, and .5A)
Output: DC 9~10.8V (500mA)