Setup - Toshiba Portege A600 Maintenance Manual

1.10 Batteries
Data preservation time
When turning off the power in being charged fully, the preservation time is as
following Table 1-9.
Condition
Standby
Shutdown
Standby
Shutdown
1.10.3 RTC battery
The RTC battery provides power to keep the current date, time and other setup information
in memory while the computer is turned off. Table 1-10 lists the charging time and data
preservation period of the RTC battery.
Table 1-10 RTC battery charging/data preservation time
Charging Time (power on)
Data preservation period (full charge)
PORTEGE A600 Maintenance Manual (960-710 [CONFIDENTIAL]
Table 1-9 Data preservation time
preservation time
About 2 days Battery(2,900 mAh)
About 55 days Battery(2,900 mAh)
About 5 days Battery(5,800 mAh)
About 110 days Battery(5,800 mAh)
Status
1 Hardware Overview
Time
24 hours
30 days
1-25