I have an iPod touch 2G MC 8GB running on 4.0 jailbroken using STAR. I enable battery percentage using sbsettings. Ive noticed the percentage isnt very accurate. Ive had my ipod battery drop below 20% after extended use. I set the ipod down and come back to find its gained battery life, actually up to like 30%. I full cycle charge my ipod like once a week. Ive noticed posts about enabling battery percentage through plist editing. Is this method more accurate? My Battery life itself is excellent. I can go several days of use without charging. I'm not concerned with methods for conserving battery life. I know how to do that. I just want to know if there is a more accurate method for displaying the battery percentage.