Power and
Battery types
The computer has five types of batteries:
■Battery pack
■2nd battery pack (option)
■Extended capacity battery pack (option)
■High capacity battery pack (option)
■Real Time Clock (RTC) battery
Battery pack
When the AC adaptor is not connected, the computer’s main power source is a removable lithium ion battery pack, also referred to in this manual as the main battery. You can purchase additional battery packs for extended use of the computer away from an AC power source.
Do not change the battery pack while the AC adaptor is connected.
Before you remove the battery pack, save your data and shut down the computer, or set the computer to Hibernation Mode. While entering Hibernation Mode, the computer saves the contents of memory to the hard disk drive. However, for safety sake, it is best to save your data manually.
■The battery pack is a lithium ion battery, which can explode if not properly replaced, used, handled or disposed of. Dispose of the battery as required by local ordinances or regulations. Use only batteries recommended by TOSHIBA as replacements.
■Always use the battery pack supplied as an accessory or an equivalent battery pack specified in the User's Manual. Other battery packs have different voltage and terminal polarities. Use of
■Always dispose of used battery packs in compliance with all applicable laws and regulations. Put insulating tape, such as cellophane tape, on the electrode during transportation to avoid a possible short circuit, fire or electric shock. Failure to do so could possibly result in serious injury.
■Do not remove the battery pack while the computer is in Standby Mode. Data is stored in RAM, so if the computer loses power it will be lost. When the computer is powered off in Standby Mode, and the AC adaptor is not connected, the battery pack supplies power to maintain data and programs in memory. If the battery pack is completely discharged, Standby Mode will not function and the computer loses all data in memory.
User’s Manual |