[quattro]

I've used a fair amount of different roms and energy rom and mighty rom work best for me. Like some other people have said your battier problems are probably related to how u are using the phone. Make sure that wifi, Bluetooth, and data are off when you aren't using them. For apps that access data by them selfs like weather programs and email, make sure they are updating every three hours vs every 30 minutes or every hour. Last but not least the biggest thing that helped me increase my battery life was to lock the phone when it is in my pocket.