thats not a bad deal. but, the seller i got my ember 2 from, is sending me a radio and a second battery for free because i thought he sent me the BNF (said so on the box) version, so i emailed him and the day after he shipped it out i found out the transmitter was in the box. so im going to have 2 batteries and radios. im thinking about getting a 150mah from hobbytown or hobby depot if they have them.