Lenovo IdeaPad Y730 - Manual (Page 52)

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Chapter 2. Using Your Computer
„ 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.
„ Handling the Battery
Danger:
Do not attempt to disassemble or modify the battery pack.
Attempting to do so can cause an explosion, or liquid leakage from the
battery pack.
A battery pack other than the one specified by Lenovo, or a disassembled
or modified battery pack is not covered by the warranty.
Lenovo IdeaPad Y730 UG V1.0_en.book Page 43 Friday, June 27, 2008 6:06 PM