Toshiba Satellite 5205 Series Resource Manual page 20

20
Mobile computing
❖
Avoid touching the metal terminals of the battery with
another metal object. Short-circuiting the battery can
cause it to overheat and may cause damage to the battery
or the computer.
❖
Do not incinerate a spent battery, as this could cause it to
explode and release toxic materials.
❖
If a battery is leaking or damaged, replace it immediately.
Use protective gloves when handling a damaged battery.
❖
To replace the main battery, use an identical battery that
you can purchase through toshiba.com.
❖
A reverse polarity condition should be avoided with all
batteries. The main battery is designed so that it cannot
be installed to cause reverse polarity.
❖
Charge the battery only in the computer or in a battery
charger designated as an approved option.
❖
When you install the battery, you should hear a click
when it is seated properly.
❖
Do not expose the battery to fire. The battery could
explode.
Maximizing battery life
A main battery can be recharged many times. Battery life and
charge time vary depending on the applications, power
management settings and features used. To maximize the life
of your battery:
❖
At least once a month, disconnect the computer from a
power source and operate it on battery power until the
battery fully discharges. Before doing so, follow the steps
below:
1
2
3
Turn off the computer's power.
Disconnect the AC adapter and turn on the
computer's power. If it does not turn on, go to step 4.
Operate the computer on battery power for five
minutes. If the battery has at least five minutes of
operating time, continue operating until the battery is
fully discharged. If the battery light flashes or there is
some other warning to indicate a low battery, go to
step 4.