Surely it would be better to Unconnect any kit from batteries, and even take them in your hand luggage seperate. (aa's, 9v's) a reloader with batteries in has to look like some kind of bomb.if the batteries are for your kit then leave them connected in your bag to go in the hold.
So Just batteries with wires hanging off doesnt look more like some kind of bomb part than leaving it on a piece of kit they can see in the magazine you carry????? If its going in the hold then it will be X-rayed and show the whole piece of kit rather than something that looks suspect.Surely it would be better to Unconnect any kit from batteries, and even take them in your hand luggage seperate. (aa's, 9v's) a reloader with batteries in has to look like some kind of bomb.
If this is how you did it than fair enough, i just know its all about drawing as little attention to it as possible.