[sdruid]

I would highly recommend an Extended battery. I got one after my phone with the original slim battery would die on my before I even made it home from work or thru the day on the job. I left WiFi enabled a couple of times and the phone died even quicker and I ended carrying a usb charging cable to work with me everyday just to be able to plug up the phone to a PC usb port to charge it. I also changed a couple of the power settings - namely the backlight and power off periods. I ended up getting an extended battery and not worrying about my phone dying on me anymore. I've had the phone a year total now even though my current one is a replacement of the original.