Battery draining quick !

[xpsm1730]

My 3g battery is draining super quick since the past 2 days..

All i have done is install paper toss and sync my google calendar with my phone. Could either of these be the reason?

What should i do?

 

[mikey2004]

Since I installed the final version of 3.1 my battery has been draining pretty quickly, I had all the 3.1 betas and never had the problem, im getting about 5 hours of battery before the 20% warning were as before I was getting around 11-12 hours

 

[mct74]

same here... 3.1 is killing my battery life!