One way to help you prolong the battery life of your device is to use Auto-start Manager app. This ASUS-exclusive app helps your system to save the battery power while boosting its system performance at the same time. With Auto-start Manager, you can disable the auto-start apps from running to release the memory and battery power that they use.
When you launched Auto-start Manager, the app displays the list of downloaded and preloaded auto-start apps. Select the app or apps that you want to disable then move the Allow slider to Deny. When done, the app releases the memory and the battery power it used.