I cannot find battery percentages on 'Find my iPhone' app in iPhone 5 after iOS7 upgrade

I cannot find my other iDevices' battery percentages through using 'Find my iPhone' app in iPhone 5 after iOS7 upgrade.

Before iOS7, I used to check my devices battery percentages and charging status

on 'Find iPhone' app. It showed battery charging or not by lightening emoticon something

on up-right corner of their display.

It can check only iCloud desktop website now.

Green battery icon means 'charging now'

Black icon means not charging.