Toshiba Portege M100 Maintenance Manual - Page 33

1 Hardware Overview 1.8 Batteries 1.8 Batteries The computer has two types of batteries: q Main battery q RTC battery q 2nd battery (Option) The battery specifications are listed in Table 1-7. Table 1-7 Battery specifications Battery name Main battery 2nd battery RTC battery Material Lithium - Ion Lithium - Ion Lithium - Ion Output voltage 10.8 V 10.8 V 2.4 V Capacity 4,000mAh 3,600mAh 30mAh 1.8.1 Main Battery The removable main battery pack is the computer's main power source when the AC adaptor is not attached. 1.8.2 Battery LED (Main Battery / 2nd Battery) The battery LED displays the status of the battery pack with some colors and flashing. About the status of Main battery, the LED displays it, which is equipped in the computer. About the status of the 2nd battery, it is displayed in the LED, which is equipped in the Slim Select Bay. • Orange Main battery is charging. (with AC Adaptor) • Green Main battery is fully charged. (with AC Adaptor) • Orange / Flashing Power ON (without AC Adaptor) and the charge level of main battery is low. • LED Off All others 1-18 PORTEGE M100 Maintenance Manual (960-452)