Toshiba Satellite P105-S9337 User Guide 2 - Page 118

Maintaining your battery, When you install the battery pack, you should hear

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118 Mobile Computing Taking care of your battery ❖ Do not overcharge or reverse charge a battery. Overcharging will shorten its life, and reverse charging could damage it. ❖ 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 caustic liquid. ❖ 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 the Toshiba Web site at accessories.toshiba.com. ❖ A reverse polarity condition should be avoided with all batteries. The main battery is designed so that it cannot be installed in reverse polarity. ❖ Charge the battery only in the computer or in a battery charger designated as an approved option. ❖ When you install the battery pack, you should hear a click when it is seated properly. ❖ Do not expose the battery pack to fire. The battery pack could explode. Maintaining your battery Fully discharging your battery pack will allow better accuracy of the battery meter. To fully discharge your battery pack: ❖ Periodically, disconnect the computer from a power source and operate it on battery power until the battery pack fully discharges. Before doing so, follow the steps below: 1 Turn off the computer's power.

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118
Mobile Computing
Taking care of your battery
Do not overcharge or reverse charge a battery.
Overcharging will shorten its life, and reverse charging
could damage it.
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 caustic liquid.
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 the Toshiba Web site at
accessories.toshiba.com
.
A reverse polarity condition should be avoided with all
batteries. The main battery is designed so that it cannot
be installed in reverse polarity.
Charge the battery only in the computer or in a battery
charger designated as an approved option.
When you install the battery pack, you should hear a
click when it is seated properly.
Do not expose the battery pack to fire. The battery pack
could explode.
Maintaining your battery
Fully discharging your battery pack will allow better
accuracy of the battery meter. To fully discharge your battery
pack:
Periodically, disconnect the computer from a power
source and operate it on battery power until the battery
pack fully discharges. Before doing so, follow the steps
below:
1
Turn off the computer’s power.