Battery Logger will start count whenever power cable was disconnected from notebook, and will reset the count whenever the power is connected.

Features:

• Application will ignore the count during sleeping, or powered off, but still record these activities for reference.
• The last result depend on the how heavy the system using CPU, hard disk, screen brightness, etc. or the ages of battery itself.
• Display chart of battery activity.
• Display remaining battery left or how much time until battery is full.