how can i tell if the tablet is using too much battery power too fast?

[preppystud]

it used to be ok, after i sent it for two repairs. it seems that it is using too much battery power now. like 2 hours, 10% is already gone. i am only using it for chatting, it wasn't on all time.

 

[EviI]

it used to be ok, after i sent it for two repairs. it seems that it is using too much battery power now. like 2 hours, 10% is already gone. i am only using it for chatting, it wasn't on all time.

Did you check which apps are using the most power?

 

[preppystud]

screeen 31%, 2 hours and 19 mins on battery.

since i first post this question, now it has only 83% left now. about 30 mins, 7% of battery power. is that normal? even if i keeps the screen on for 30 mins?

i have used this machine before, i don't think that it is consuming the batter power so fast.

 

[brosko]

That sounds about right, especially if you have brightness cranked up a little.