Alright everyone here is some info about the pack.

-Hardcase, 2 cell lipo. It has a balancing lead and banana plugs in the case to plug the leads into. 4500 MAH, charge at 4.5 AMPS. It's says the case is suposively fireproof. It just fit into a BK2 buggy with a little bit of dremel work on the servo plate. Ill post some pics when I get a chance. Case is rigid plastic.