Charging The Batteries - Toshiba Satellite P10-304 User Manual

Charging the batteries

When the power in the battery pack becomes low, the Battery indicator
flashes amber indicating that only a few minutes of battery power remain.
If you continue to use the computer while the Battery indicator flashes,
the computer enables Hibernation mode (so you don't lose data) and
automatically turns off.
You must recharge a battery pack when it becomes discharged.
Procedures
To recharge a battery pack while it is installed in the computer, connect
the AC adaptor to the DC IN socket and plug the other end into a working
outlet.
The Battery indicator glows amber when the battery is being charged.
Use only the computer connected to an AC power source to charge the
battery pack. Do not attempt to charge the battery pack with any other
charger.
Time
The following table shows the time required to fully charge a discharged
battery.
Battery type
Battery pack
RTC battery
The charging time when the computer is on is affected by ambient
temperature, the temperature of the computer and how you use the
computer. If you make heavy use of external devices, for example, the
battery might scarcely charge at all during operation. Refer also to the
section Maximizing battery operating time. The same factors affect charge
time.
Satellite P10 Series
Charging time
(hours)
Power on
about 12 or longer
about 24
Power and Power-Up Modes
Power off
about 4 or longer
about 24 with AC or
Battery pack
6-8