I know this is a repost, but could you please tell me your trick to save power on the original battery of your V710 ?

Is it normal, that mine last about 40 hours of stby, including around 15 minutes of talk time.

I just bought the extended battery today, so I'll see how long it last once it will be recharged.

Thanks !

 

I have no real issues with battery life, even while leaving BT on all the time. I charge it about every 3 days and sometimes in the car. No complaints.