Toshiba SATELLITE M30X - Manual (Page 103)

User’s Manual 6-10
Power and Power-Up Modes
Retaining data with power off (Standby Mode)
When you turn off your computer with fully charged batteries, the batteries
retain data for the following approximate time periods:
Extending battery life
To maximize the life of your battery pack:
■ If you have extra battery packs, rotate their use.
■ If you will not be using the system for an extended period, remove the
battery pack.
■ Store spare battery packs in a cool dry place out of direct sunlight.
Replacing the battery pack
When the battery pack reaches the end of its operating life you will need to
install a new one. If the Battery indicator flashes amber shortly after the
battery has been fully recharged, the battery pack needs to be replaced.
You might also replace a discharged battery pack with a charged spare
when you are operating your computer away from an AC power source.
This section explains how to remove and install the battery pack.
Battery Approximately 1.5 days (Standby Mode)
Approximately1 month (Shut down Mode)
RTC battery Approximately 1 month