Samsung NP-Q1U/000/SEI, NP-Q1U/YM/SEG, NP-Q1U/001/SEG manual Using the Battery Calibration Function

Using the Battery Calibration Function

When charging/discharging the battery repeatedly for a short time only, the battery usage time may be reduced by the difference between the actual battery charge and the remaining charge display.

In this case, the actual battery charge and the remaining charge display will be the same by discharging the battery completely using the Battery Calibration function, and then recharging it again.

1 Disconnect the AC power adapter after turning off the computer.

2 Turn the computer on again. When the SAMSUNG logo appears, press the R button to enter Setup.

3 Using the arrow keys, select Smart Battery Calibration in the Boot menu and press Enter.

4 Highlight Yes in the Battery Calibration Confirmation window and press <Enter>.

The Battery Calibration function is activated and the battery is forcefully discharged. To stop the operation, press the ◄ (Esc) button.

This operation requires 3~5 hours depending on the battery capacity and the remaining battery charge.

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