Elitegroup E10IL2 - Manual (Page 30)

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You must charge the battery pack for at
least six hours before using it for the first time.
In the Standby Suspend mode, a fully charged battery loses
its power in roughly 1/2 day or less.
When not being used, the battery’s power will deplete in one
to two months.
The battery pack in this system is replaceable by the end
user.
Battery Low-Power Warning
1. Low Battery Warning
Low battery condition occurs when battery power is reduced to 10
percent. The orange battery status LED indicator blinks and the
system beeps once every 16 seconds or so.
2. Very Low Battery Warning
Very Low battery condition occurs at 5 percent power remaining.
The orange battery status LED indicator blinks and the system
beeps at 4-second interval.
When the Intel-powered classmate PC warns you of its low battery
condition, you will have about three to five minutes to save your
current work.
Do not expose battery packs to
temperatures below 0 degree Celsius (32 degree F) or above
60 degree C (140 degree F). This may adversely affect the
battery pack.
Charging the Battery and Charging Time
To charge the battery, plug the AC adapter into the Intel-powered
classmate PC and an electrical outlet.
For a totally discharged battery, it will take approximately two hours
to charge to 90% capacity, and approximately three hours to 100%
capacity while Intel-powered classmate PC is powered off. It will
take about 5 hrs to charge the battery to 100% capacity while Intel-
powered classmate PC is powered on.