As a little constructive criticism, title your posts with something that tells the potential reader what it's about, not what you'd shout if if a grand piano fell out of the sky and landed on you.

To the best of my knowledge, I am not aware of any official name for the battery connectors that come on the Hobby Zone planes. They're not a standard type that's normally used in electric planes. You can get spares from Hobby Zone dealers, though.

If that Mini-T charger is the one I'm thinking of, it's only designed to charge 6 cells. Aerobirds and Firebirds have 7-cell batteries, if I'm not mistaken. This means that they'd never get charged on the Mini T charger.