Lenovo IdeaPad Y530 - Manual (Page 49)

Chapter 2. Using Your Computer
40
Notes:
ƒ When you do not use the AC adapter, disconnect it from the electrical outlet.
ƒ Do not wrap the power cord tightly around the AC power transformer
pack when it is connected to the transformer.
ƒ You can charge the battery when the AC adapter is connected to the
computer and the battery is installed. You need to charge it in any of the
following conditions:
ƒ When you purchase a new battery
ƒ If the battery status indicator (amber) starts blinking
ƒ If the battery has not been used for a long time
Before you charge the battery, make sure that its temperature is at least 10
degrees Celsius (50 degrees Fahrenheit).
„ Charging the Battery
When you check the battery status and find that the battery is low, you
need to charge the battery or replace it with a charged battery.
If an AC outlet is convenient, first, connect the power cord to the
transformer pack; second, plug the power cord into an electrical outlet; and
then connect the AC adapter to the power jack of the computer.
The charging time is affected by the physical environment.
Note:
To increase the life of the battery, the computer does not start recharging
the battery if the remaining power is no less than 95 percent.
Lenovo IdeaPad Y530 UG V1.0_en.book Page 40 Tuesday, June 3, 2008 1:48 PM