Toll stands at (20) in the 75 days. (6)21st centry - (12)808's . At this point read everything i could find and ordered ego-t starter kit (2)1000mAh's gone in a week. Moved on to the e-power 14650, (2)1050's have gone from lasting 8 hours to 3 hour in 4 days, have also been using a 808 durning this time. -Am I the problem?- This may sound strange butmy sister reminded me why I gave up using a watch years ago, not only did I kill the battery in a short time but the watches never worked again.- After smoking up to 3 packs a week for 37 years, , I HAVE NO INTENTION OF GOING BACK. I just would like to cut down on the casaulties, even for a heavy smoker 20 seems way too many. Anyone have any insight that may be helpful?