I've a battery problem on my new LG Optimus 3D. I've had it plugged in overnight while I was sleeping and unplugged it when I woke up at 8 am and now its another 11:45 am and I'm down to well under 50% battery life and I've not even made it to my lunchtime. I would like to maximize my battery life as much as I can si I can make it throughout one day on heavy use. I'm generally a heavy user. I usually surf the web text and email heavily and take the odd photos here and there throughout the day as I'm a hobbyist photographer. Any ideas would be appreciated and I'm also low income so I can't afford too many paid apps so I prefer the free version. For web browsing I mainly use Opera Mobile instead of the default stock browser.