I saw the light flash and it wouldn't hit at all after that. I tried charging it but it didn't work. I threw it in the garbage.
I think a lot of newbies regret tossing parts into the garbage. Eventually they learn how to diagnose and fix various problems or they want a mod that requires them to send in a part or decide to build a mod themselves. Make sure you're sure before trashing.
The PT w/removable battery for the mega cartos... recently picked one up from Totally Wicked. Using it right now!