We have a couple match'd sets of Cobra FRS radios that are directly rechargable for their internal batteries. They work well enough and are CB-radio compatable, but, their range is quite limited. I have a couple of fairly large handheld Cobra CB-radios that plug into a 12-volt powerport or can run on a whack-load of Double-A batteries and I can hook up an external antenna as well for greater range than what the stubby can signal to.
I am looking at the range-factor of CB-Radio as well as the "internally-powered" factor as being combined with the vehicle instead of needing to rely on rechargable or throw-away batteries.
As for this thread - I was just looking to have a posting where people can update others with their latest multi-use prep-related items. Not looking for a list of everything that a household has stashed (Yes, Jerry - I am teasing you about your lists :sssh: )