1.8 Batteries
1.8.3 RTC Battery
The RTC battery provides the power supply to maintain the date, time, and other system
information in memory.
Table 1-15 lists the Time required for charges of RTC battery and data preservation time.
Table 1-15 Time required for charges of RTC battery
Power ON (Lights Power LED)
Data preservation tome (Full-charged)
1-32
Condition
1 Hardware Overview
Time
About 8 hours
About a month
QOSMIO G10 Maintenance Manual (960-497)