Acer 1700 - Manual (Page 49)

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Charging the battery
To charge the battery, first make sure that it is correctly installed in the
battery bay. Plug the AC adapter into the computer, and connect to a
mains power outlet. You can continue to operate your computer on AC
power while your battery is charging. However, charging the battery
with the computer turned off results in a significantly faster charge
time.
Note: you are advised to charge the battery before retiring for the
day. Allowing the battery to charge overnight before traveling
enables you to start the next day with a fully charged battery.
Checking the battery level
The Windows Power Meter indicates the current battery level. Rest the
cursor over the battery/power icon on the taskbar to see the battery's
present charge level.
Optimizing battery life
Optimizing battery life helps you get the most out of battery
operation, prolonging the charge/recharge cycle and improving
recharging efficiency. You are advised to follow the suggestions set out
below:
• Purchase an extra battery pack.
• Use AC power whenever possible, reserving your battery for on-
the-go use.
• Eject a PC card if it is not being used, as it will continue to draw
power.
• Store the battery pack in a cool, dry place. The recommended
temperature is 10°C to 30°C. Higher temperatures cause the
battery to self-discharge faster.
• Excessive recharging decreases the battery life.
• Look after your AC adapter and battery. See, "Taking care of your
AC adapter," and, "."
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