Battery problem z2

[locorocko]

Hello , yesterday i got my Z2 . Today i charged it to 100 % then i left it on the table, around 20 minutes or so, Then  i picked it up to use and notice that battery was 94 % so i turned Stamina mode on , turned off GPS , low brightness , turned off mobile data , disable some xperia apps ,

then after chatting on whatsapp , facebook messenger (dont have games ) my battery was 66 % (after 2 h 19 m) 

So i decided to charged it again once he was full charged i left on my table after 5 minutes battery was 97 % . Is this okay ? or should i worry about this?

btw  : im from spain dont know if this is the right place to post this.

[_alexdon_]

Do you have battery savers,task killers?could you post a picture of your battery graph from power management?

[locorocko]

had to say that since the last charge (around 9 pm) till now battery is 80 % , no i dont have task killers or battery saver.

[_alexdon_]

There does not seem to be a problem,display is first as normal.Wi-fi on all the time + some apps working in the background.

[locorocko]

then i shouldn't worry about anything? 

[_alexdon_]

No,I think you should observe and if the drainage increases come back here.

[locorocko]

alright . Thanks

[_alexdon_]

Anytime.