This is what you need for all nitro racing/flying etc. It charges your nimh reciever packs, your nicd glow driver and your nimh/nicd transmitter all at the same time. It does all of these things very well also. I rigged up a cord to fit my cars' cigarette lighter. I charge up all my stuff on the way to the track. I dont have any tracks close to my house
But for the money you cant go wrong.