how to fetch battery status with hours,minutes and seconds in IOS?

Question

How to display battery status in uilabels (hours ,minutes and seconds) (03:49:33) . when battery dying decrease the time. how to check battery status

you can estimate using the `batteryLevel` value and the official estimation of battery's uptime on the current device, based on what progress your app is doing (e.g. video or audio-playback, etc...), what kinda services are on (e.g. wifi, bluetooth, etc...), the brightness of the screen; or just simple use the battery changes differences in a unit of time and make the estimation based on that – spoiler: none of them will be deadly accurate but it is a good estimation. — holex, Apr 24 '17 at 13:12

score 0 · Answer 1 · answered Apr 24 '17 at 13:06

0

This is how you check the battery status,

UIDevice.current.isBatteryMonitoringEnabled = true

var batteryLevel: Float {
    return UIDevice.current.batteryLevel
}

answered Apr 24 '17 at 13:06

harshal jadhav

score 0 · Accepted Answer · edited Jun 05 '17 at 10:27

0

UIDevice.currentDevice().batteryMonitoringEnabled = true

Then you can create a computed property to return the battery level:

var batteryLevel: Float {

    return UIDevice.currentDevice().batteryLevel
}

Swift 3

UIDevice.current.isBatteryMonitoringEnabled = true

var batteryLevel: Float {

    return UIDevice.current.batteryLevel
}

edited Jun 05 '17 at 10:27

Pang

answered Apr 24 '17 at 13:28

Rekha.t

its only displaying percentage . how to show value. – indraIOS Apr 24 '17 at 14:58

2 Answers2