Toshiba Satellite 1105 User Guide - Page 94

Maximizing battery life, low battery, go to step 4.

Page 94 highlights

94 Mobile Computing Taking care of your battery ❖ Reverse Polarity should be avoided with all batteries. The main battery is designed so that it cannot be installed in reverse polarity. ❖ Charge the battery pack only in the computer. ❖ When you install the battery pack, you should hear a click when it is inserted properly. ❖ Do not expose the battery pack to fire. The battery pack could explode. Maximizing battery life To maximize the life of your battery pack: ❖ At least once a month, 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. 2 Disconnect the AC adaptor and turn on the computer's power. If it does not turn on, go to step 4. 3 Operate the computer on battery power for five minutes. If the battery pack has at least five minutes of operating time, continue operating until the battery pack is fully discharged. If the battery light LED flashes or there is some other warning to indicate a low battery, go to step 4. 4 Connect the AC adaptor to the computer and the power cord to a power outlet. The DC-IN or AC power-light LED should glow green, and the Battery LED should glow amber to indicate that the battery pack is being charged. If the DC-IN or AC powerlight indicator does not glow, power is not being supplied. Check the connections for the AC adaptor and power cord. 5 Charge the battery pack until the Battery LED glows green.

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94
Mobile Computing
Taking care of your battery
Reverse Polarity should be avoided with all batteries. The
main battery is designed so that it cannot be installed in
reverse polarity.
Charge the battery pack only in the computer.
When you install the battery pack, you should hear a
click when it is inserted properly.
Do not expose the battery pack to fire. The battery pack
could explode.
Maximizing battery life
To maximize the life of your battery pack:
At least once a month, 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.
2
Disconnect the AC adaptor and turn on the
computer’s power. If it does not turn on, go to step 4.
3
Operate the computer on battery power for five
minutes. If the battery pack has at least five minutes
of operating time, continue operating until the battery
pack is fully discharged. If the battery light LED
flashes or there is some other warning to indicate a
low battery, go to step 4.
4
Connect the AC adaptor to the computer and the
power cord to a power outlet. The DC-IN or AC
power-light LED should glow green, and the Battery
LED should glow amber to indicate that the battery
pack is being charged. If the DC-IN or AC power-
light indicator does not glow, power is not being
supplied. Check the connections for the AC adaptor
and power cord.
5
Charge the battery pack until the Battery LED glows
green.