Originally Posted by Dietetics
It's a BB curve 9300. I thought I had posted in that specific forum.
I have on occaision let it go below 20% if I have been without my charger as the phone rarely lasts more than 12-15hours on a good day.
Posted in the 9300 forum but profile says 6300. That is why I asked you to confirm it.
Do not drain the battery or let it run past 20% on a regular basis. That can cause damage and shorten the life. When replacing, make sure you use a good quality battery from a reliable source. An OEM replacement is much preferred over a cheap knock-off.