Android 8.1 will show you which apps are draining your battery

Which apps are sapping your battery? Android version 8.1, due for release in December, will tell you.

Android version 8.1 will show which apps are hogging your smartphone's battery, according to reports on androidpolice.com.

Under the battery settings, the worst power guzzlers will be marked with a red battery symbol, along with reasons for their high power consumption.