Are HTC Touch Pro2 T7380 & T7373 Battery interchangeable?
 

Hey guys, are the HTC Touch Pro2 T7380 & T7373 Battery interchangeable? I am wanting to buy a cradle charger for my spare battery so that I can always have a hot one ready to go!

I have found one that I like that fits the T7373. but I want to know if it will charge my Sprint HTC TP2 T7380 as well before ordering!

Please, no guesses, I am getting ready to spend money here! :D