HP 15-ef1041nr Battery Not Charging

Does your HP 15-ef1041nr laptop not charge when connected to power, shows “plugged in, not charging,” or the battery percentage remains the same or decreases? Use this troubleshooting guide to help diagnose why.

Solution: 

1. Ensure the charger is firmly connected to both the laptop and outlet.
2. Inspect the cable and connector for visible damage.
3. Test with a known working compatible charger.
4. Verify that the cahrger meets the required voltage and wattage specifications.

Solution: 

1. Open Device Manager.
2. Expand Batteries.
3. Right-click Microsoft ACPI-Compliant Control Method Battery -> Uninstall.
4. Restart the laptop to reinstall drivers automatically.

Solution: 

1. Charge the battery to 100%.
2. Disconnect power and allow the battery to fully drain.
3. Recharge to 100% without interruption.

Solution:

1. Run HP Diagnostics(Ecs -> F2 at startup).
2. Perform a battery test.
3. Replace the battery if the test fails.