I was just wondering because both of mine cut off after 5 seconds and it just drives me crazy. I have been waiting for the 902 what seems like forever and I haven't even been able to enjoy it because of this. Hopefully the manual batt's will give me a chance to finally enjoy the 902. I did try a couple of different juices and same problem. It made no difference. 5 seconds and done. Thanks, I guess I just got some lazy batt's!