I havent tried it but let me know your results The Samsung Moments battery life is due to the phone not being able to sleep. Just like the HTC Hero, there is a background service running that prevents the phone from sleeping. Except that with the Hero it is the SMS. On the Samsung Moment it is the background data services. Just like everyone else I would see a loss of 10 percent battery life in just 10 minutes. And then it would get worse from there. I started reading through these forums and looking through my phone and found that the "Background Data Sync" was on all the time. Not only was it on, but it was constantly using internet data to check and recheck everything from address book to email to updates. This constant activity rules the phone and it's battery depleting it completely. To turn it off ... go to Menu on the home screen..choose settings..Data Synchronization...and then uncheck Background data. I did this last night and tested my phone.. It has been 12 hours and the battery is still completely full. Hopefully someone will make a widget for controlling the Background data sync. Something that you can turn it on and off with from the main screen.