Expert Ilya Kazakov named applications that quickly drain a smartphone's battery.
This primarily concerns social networks, maps and videos.
Kazakov explained that these applications work in the background, RT writes.
They are constantly downloading new content and sending notifications, so they use a lot of energy.
Social networks actively use media files and are updated frequently, so the battery drains faster.
The charge, as the expert assures, is lost when using GPS navigation and watching videos.
Kazakov advises not to use a smartphone as a TV.
He suggested reducing screen brightness during video calls to save battery life.
Games also consume a lot of energy due to the high load on the processor.
