<A target="_blank" href="http://www.cio.com/article/524863/More_BlackBerry_Battery_Tips_Seven_Ways_to_Make_Your_Smartphone_Last_Longer?page=1&taxonomyId=3061">This article provides seven common-sense tips to help you extend</A> the life of your BlackBerry's battery charge. Conversely, you could apply the tips in an attempt to "miss" those late-night calls.