What happen was i was a moron and didn't see that plug on the side that lets the battery vent out so when i was charging it with my bike that day since i didn't know where i put my battery charger is at and i left it there and next thing i know PSH and that was it.. I try the suggestion above about cocacola it works it took all the acid off but i thhink the damage iss done it ate the coating off the frame, or i need to work it with the pop more tomorrow see if it will come off. i guess my point is who would know that battery need vents, all the other battery doesn't why does this one you know. If the coating is gone what i might do is probably take it apart and spray it with clear coat, because when its wet you barely see it there or maybe even shoot it with alluminum paint. I was pissed that day because i have kept my frame well taken care of look like it just came off the lot, it really killed me.