I was pretty impressed with the battery size, build quality, and volume. We will take note of this and make sure that your next convoy that you are assigned too is on another Stankiewicz i was able to program your Crony CN988 with a Baofeng cable and Baofeng BF480 Software (go figure). Sammy after testing today, it seems Carnity Channel 2 is indeed getting some interference within your vehicle.