Read this thread: http://www.e-cigarette-forum.com/forum/e-cig-technical-issues/8852-li-ion-batteries-truth.html
And if I remember correctly, running your batteries all the way down is not good.
But then I'm not sure you can run them all the way down either.
I think, but am not sure, that they will stop functioning well before that point.
I don't think that really applies to these batteries.http://www.e-cigarette-forum.com/forum/battery-mods/19698-abcs-batteries.html
In there it tells not leave these batteries to charge over night, or near curtains, carpet, etc, for safety reasons.
Firstly, many people just don't like leaving anything unattended overnight, and that's probably very good advice.
Secondly, I wouldn't worry too much about the longevity of your batteries - they will go when they go, and that's it. Still so much cheaper than analogs, even without the most important issue, your health![]()
For those interested, this should clear up any concerns.....
Charging lithium-ion batteries
Great Battery Info Here![]()
You could save alot of thread space by doing a search. This subject has been covered extensively many times and pretty thoroughly just recently. I learned a whole lot in those threads and it answered all my batt questions.