Twinhead International Corporation E14B Manuel D’Utilisation

Chapter 5 — Power Management 

•  Turn off or suspend the computer and replace the discharged 

battery with a charged battery (See Battery Charging below). 

Do not restart the computer until you have connected to an AC 
adapter, or replaced the discharged battery with a charged battery. 

When you use the AC adapter to connect your Notebook to a power 
outlet, the internal battery will automatically begin to recharge. While 
the battery is charging, the Battery Charge icon on the Indicator panel 
will be active after 6~12 seconds. When the battery is fully charged, 
the Battery Charge icon will turn to green. 

If your computer is turned off, a fully discharged battery will take about 
3.5 hours to recharge. If your computer is turned on and is not in 
suspend mode, it twill take about 6~13 hours to recharge the battery. 
Refer to the following table: 

6~13 hours 

3.5 hours 

 

Note: A fully charged Li-Ion battery can run the 

Notebook for approximately 3 hours. (According to 
Battery Mark benchmark tests） 

Adjust the default power management settings in the Power Options/ 
Advanced dialog box in the Control panel.  The Power Options 
Properties dialog box allows you to set different actions to take when 
the computer is left idle for a certain amount of time.  

There are several possible settings for suspend mode, which can be 
selected in the Power Management dialog box: You may have the