How To Tell If Laptop Battery Is Dead
1. Check the battery power indicator: Most laptops have an indicator on the battery itself that shows how much power is left. If the indicator is showing zero or near zero, then the battery is likely dead.
2. Check the laptop's battery status: The laptop's battery status can be checked in the System Tray. If the battery status is showing that the laptop is not charging, then the battery is likely dead.
3. Try charging the battery: Plug the laptop into a power source and see if the battery charges. If it does not, then the battery is likely dead.
4. Try a battery tester: If the laptop does not have a battery indicator or the battery status is not clear, then a battery tester can be used to test the battery. If the battery tester shows that the battery is not charging, then the battery is likely dead.
