Samsung Galaxy A02s - View / Extend Battery Life
Here's how to extend battery life, view charging status / remaining battery and determine what uses the most power on your Galaxy A02s.
- Battery life is measured by standby time and talk time.
- Standby time is the amount of time the device stays powered on with no voice, data or other usage.
- Talk time is based on voice usage.
- Using data such as web browsing, apps or streaming reduces overall talk time.
- Apps and processes are listed from highest to lowest percentage of power consumption. Review any high or unusual battery drain.
- From a Home screen, swipe up from the center of the display to access the apps screen.
- Navigate:.SettingsBattery and device careBattery
- Swipe the usage graph left or right to view the appropriate usage:
- Since last full charge
- Last 7 days
- Tap the graph title to view detailed usage.
- From the 'Since last full charge' tab, tap a time period (e.g., 8AM or 12PM) to view usage details.Percentage indicates how much battery usage occurred for each app listed.The app list below displays usage for each app.
- From the 'Last 7 days' tab, tap a date to view the battery use and charging time for that day.Usage details appear in the daily graph below.
To improve battery life, do any of the following:
- Contact the app developer if an app appears to cause excessive battery drain.
- Ensure Power Saver is enabled.
- Adjust brightness to lowest setting.
- Turn off GPS when not in use.If disabled, certain apps or services may not work properly.
- Turn off vibrate mode if not used.
- Remove widgets that automatically update.