HP ProBook 4446s Notebook-PC - Manual (Page 49)

Finding additional battery information
Help and Support provides the following tools and information about the battery:
● Battery Check tool to test battery performance
● Information on calibration, power management, and proper care and storage to maximize battery
life
● Information on battery types, specifications, life cycles, and capacity
To access battery information:
▲ From the Start screen, type help, and then select Help and Support.
Using battery power 39