CipherLab 9700 Reference Manual page 29

9700 Mobile Computer (WEH)
BACKUP BATTERY LEVEL
1) To check backup battery level, tap Start | Settings | System | Power
On Battery tab page of Power Properties window, backup battery level is
summarized as "Good", "Low" or "Very Low" under the Power label.
Backup battery level descriptions are as follows:
Description
High
Low
Critical
18
Battery Status
Backup battery level is good.
Backup battery level is low. Charging is recommended.
Backup battery level is very low and needs to be charged immediately.
Reference Manual
.