So I just received my brand new slash 4x4 and as I was going to put AA batteries in to my radio they just kept falling out. I noticed they didn't fit and I had no clue as to why. It's like there is a piece missing in my radio and I do not know what it is. The batteries just slide around. I feel like there is something missing in the controller. Shouldn't there be something there to connect with the batteries, on the bottom picture.
Can you post a picture?
Whatever it is I just typed... could be wrong.
I figured out the problem when I took it to my lhs today, it was missing the springs on one side so the circuit wasn't being connected. The factory forgot to install it I guess, but my lhs had a spare spring laying around so I put it in there and it works fine, but you have to be careful because the spring can fall out if there are no batteries in the remote.