I noticed that the battery life on my MP2100 is really bad. I never get the 30 hour life touted by Newton fans - instead, I usually get 2 hrs. at best. The mystery is that the NiMH cells I use in the Newton - each with a capacity of 2500 mAh - are more powerful than the cells used in the Newton Rechargeable Battery Pack. I think something could be wrong hardware wise. Has anyone else experienced this problem?