Help Battery is empty within 6 IN STANDBY

[mick96]

I got this problem since a couple of days now.

Before I go to sleep my battery is 100% charged.
When I wake up my phone is just dead, 0% battery (I guess this happens in around 6 hours)

The worse thing is this happens in stand-by mode, when I am not even using the phone.

I noticed something strange, my "Android-Operatingsystem" is using around 70% battery when I look at the history.

While normally the screen takes up most of the battery.


Already tried resetting to factory default, didn't install any apps and still the same problem

Got the latest android 4.0.4

Any suggestions?

 

[TarekElsakka]

I am guessing you're not rooted or running a custom ROM, so I suggest paying the HTC service center a visit because it seems like a case of a faulty battery.

 

[GuitarG20]

Have you installed any apps recently that might cause your cpu to be wake-locked? Can you post a picture of your battery screen right after you recharge enough to get the phone started again? Does it do this during the day as well?