The phone seems to be getting normal battery life as far as 4G phones go. What is bothering me when I go to battery use in the menu it says android system 98% and cell stand by 2%. My other android phones have only had android system be like 12% of battery use and usually show many other things using the battery. Can somebody check and see if theirs is showing the same. I am not running any task killers or widgets that did not come with the phone.