If battery on samsung laptop is only charging to 80%, this is because Battery Life Extender function in Samsung Control Center is enable. Battery Life Extender sets the maximum battery charge level to 80% in order to extend the life of laptop’s battery. Follow below steps to disable Battery Life Extender in order to fully charge laptop’s battery.
Table of Contents
Windows 10
- Open Samsung Settings and then click Power Management.
- Under Battery Life Extender + section, slide slider to OFF.
Windows 8
- Open Samsung Settings and then click Power Management.
- Click Battery Life Extender tab.
- Slide slider to Off.
Windows 7
- Press Fn + F1 keys on keyboard to open Control Center.
- Click on Battery Life Extender.
- Slide slider to Off.