Battery Monitor

,

https://play.google.com/store/apps/details?id=com.bandi.BatteryIndicator&feature Now check your battery level anytime and anywhere. Your exact battery level is displayed in your status bar.This battery Indicator application displays your Smartphone battery charge level in percentage as an icon in your status bar. Along with this feature it also indicates your phone temperature ,health, voltage and time since plugged/unplugged in the notification area.