Energy use before you closed the app, perhaps? Also -- you have to be careful with the way Android reports battery use -- you should read it as "Of the XX % battery that has been used, 49% of that value was used by Android Central app" (probably the only thing that Android does that bugs me )
If you and I had an 8 slice pizza (anchovies thank you very much!) and we each eat ONE slice, Android would list that as:
Lactose usage 50%
Roberts68 usage 50%
now, neither one of us has eaten half of the whole pizza... but we've each eaten 50% of the pizza that is missing.
thanks
i uninstalled the app and reinstalled it and now battery useage is normal
it doesnt show the app useage anymore under the battery details when its closed.