DEAD zz se
 

Hi, this is probably the millionth dead se on the forums, but mine is a bit wierd...
I just bought a blue mustang se (50% off!) and after running it one or two times, its now completely dead. No response, lights, whatever. I recall hearing about the new se's being sensitive to being charged on the old se controllers. Is this true? (i used my zz se rx7 controller to charge it). Any info would be greatly appreciated. Thanks.

Maybe the battery came loose.