Aspen Battery problem

[#1]

I have the aspen for a week now and i think there must be something wrong with the battery.

The battery lasts for 36-48 hours only.

I talk about 30 minutes per day and i don't use internet, bluetooth or anything else, i just talk.

Is it normal for the battery to last only 36 hours?

I have updated the phone from day 1.

What should i do?

Should i ask for a battery replacement?

If i buy a new battery how many hours should i charge it the first time? Do i have to let the battery discharge before i charge it for the first time?

Can aspen users tell me how many days your battery last?

Please help....

[Dr_Chris]

Yes, it's a good idea to let the battery discharge before charging it up, not just the first time, but every time.Your battery life doesn't sound that bad for a SE phone and it will improve with time as battery efficiency increases.

[#3]

I don't think Aspen battery life can last for days. Though Im not using it. the battery can only last for 2 days. Sony company should work on this.