Ah, yea I see what ya mean.. Hard to tell from lookin at that? I think it is, but I wouldnt swear to it.. You can always order just a BEC connector "pigtail"and clip the connector from the battery and put on the BEC type, if it comes with a different type? Kurt at URCHobby.com may be able to hook ya up, or I know Tower Hobbies sells em.. The battery takes a "female" BEC connector..
Female BEC pigtail
Note:Also, if you get a Monsoon, the battery holder that comes with it has the BECplug on it, you could scavenge if ya wanted to?