Winmate I881, User Manual

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Rugged Computing
Users Manual Rugged Table PCs 57
3.2.4 Regulating the Battery
If the battery is used frequently, recommend you to regulate the battery
every month. And if you have following conditions, please regulate the
battery immediately:

The battery status is incorrect battery level.

The battery pack is not use above one month.

The battery work time have striking change.
Following the step by step to set up Battery Calibration in BIOS.
1.
Enter to the Tablet PC BIOS setup, select in “Advanced” option.
2. Enter to the Battery Calibration, press “OK” to go next.
When you Push “OK” to start Battery Calibration, following below indicated
to regulate the battery.
3.
Please plug-in an AC adapter to supply power,it will recalibrate the
gauge of battery now.
4. Initialize battery and adjust LCD brightness. It is charging the battery, the
waiting time depend on the battery level between few second and four
hours.
5. While the battery is fully charged, please remove the AC adapter and
LEAVE the Battery RUNNING OUT OF POWER that normally need to wait