I have a knockoff ego kit that is almost 2 weeks old, has been working well with CE4 and MT3 clearomizers as well as cartomizers. This morning one battery stopped firing with the MT3 and none of my other clearomizers/ cartomizers will work on it, the charger says it is fully charged, which it is not. I figured OK, it has crapped out but at least I have a twist showing up Monday. Then I put the MT3 on my other battery, worked for a couple drags, then the same thing happens. Both batteries seem to be dead. Is it possible that the Kanger MT3 single handedly ruined my weekend?