1.6 Batteries 1 Hardware Overview
PORTEGE R200 Maintenance Manual (960-519) [CONFIDENTIAL] 1-17

1.6 Batteries

The PC has the following three batteries.
Main battery
Secondary battery (option)
Real time clock (RTC) battery
Table 1-6 lists the specifications for these two batteries.
Table 1-6 Battery specifications
Battery name Material Output
voltage Capacity
G71C00056110
Main battery
G71C00056210 3,800mAh
G71C0005B110
Secondary
battery
G71C0005B210
Lithium-Ion 6 Cell 10.8V
3,900mAh
RTC battery P71035016113 Ni-MH 2.4V 15mAh
1.6.1 Main Battery
The main battery is the primary power supply for the computer when the AC adapter is not
connected. In stand-by (instant recovery) mode, the main battery maintains the current status
of the computer.