Toshiba 960-809 Benutzerhandbuch

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1  Hardware Overview 
PORTEGE M780 Maintenance Manual (960-809)  [CONFIDENTIAL] 
1-29 
1.9  Batteries 
The computer has three types of batteries as follows: 
 
Main battery pack 
 
RTC battery 
The battery specifications are listed in Table 1-7. 
Table 1-7  Battery specifications 
 
Battery name 
 
Material 
Output 
voltage 
Capacity 
Main battery  
 
G71C0007M510 
G71C0007ME10 
G71C0007MD10(WW) 
G71C0007MC10(JP) 
Lithium-Ion
10.8 V 
51Wh, 6 cell
Slice Expansion 
Battery 
G71C0006K110  
71C0006K710 
G71C0006K810 
G71C0006K910 
Lithium-Ion
10.8 V 
44Wh, 6 cell
RTC battery 
GDM710000041 
NiMH 
2.4 V 
16 mAh 
 
1.9.1 
Main Battery 
The removable main battery pack is the computer’s main power source when the AC adaptor 
is not attached. The main battery maintains the state of the computer when the computer 
enters in sleep mode.