How I find de battery information in method onBeaconsDiscovered?

Proximity
#1

I search for all beacons inside the method: 

public void onBeaconsDiscovered(Region region, List beacons) {
   Log.d(TAG, "Ranged beacons: " + beacons);
   Toast.makeText(MainActivity.this,
          "Beacon Finded: " + beacons.get(0).getMajor() + " - " + beacons.get(0).getMinor(),
          Toast.LENGTH_SHORT).show();

But in Beacons model no there is the battery information, only uuid, major, minor…
Where I find the battery information and how access this field?

Thanks
Mauricio

#2

Battery level is not part of the advertising packet in the iBeacon standard, so you’ll need to connect to the beacon to obtain it.

Take a look at the CharacteristicsDemo to see how to connect to a beacon.

The method you’re looking for is getBatteryPercent, from the BeaconConnection class.