You have a few options depending on where you bought it - you can post a ques for Junsi here, it may take a day, but he does answer ques pertaining to probs with iChargers -
http://www.rcgroups.com/forums/showthread.php?t=839657
If you bought it from Progressive, call and Dave will tell you what you need to do. Dave is such agreat guy, he'd prob help anyway. I think EPbuddy will do the same if you got it from him. If it came from HK, I'd post on Junsi's thread on RCGroups.
Its prob simple....