How can I get battery level and state (plugged in, discharging, charging, etc) in iOS?

We need to write below code for monitoring the battery

UIDevice.current.isBatteryMonitoringEnabled = true


After that we retrieve the battery state by using this method

var batteryState: UIDevice.BatteryState {
        return UIDevice.current.batteryState

And write switch cases for those batterysate and we can get the state.

func updateBatteryStateLabel() {
        switch batteryState {
        case .charging:
            status = "Charging"
        case .unknown:
            status = "Unknown"
        case .unplugged:
            status = "Unplugged"
        case .full:
            status = "Full"
        DispatchQueue.main.async {
            self.batteryStsLbl.text = "B: \(self.status)"


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