3.Remove the battery from the computer (2).
Maximizing battery discharge time
Battery discharge time varies depending on the features you use while on battery power. Maximum discharge time gradually decreases as the battery storage capacity naturally degrades.
Tips for maximizing battery discharge time:
●Lower the brightness on the display.
●Remove the battery from the computer when it is not being used or charged, if the computer contains a
●Store the
●Select the HP Optimized setting in Power Options.
Managing low battery levels
The information in this section describes the alerts and system responses set at the factory. Some
Identifying low battery levels
When a battery that is the sole power source for the computer reaches a low or critical battery level, the following behavior occurs:
●The battery light (select models only) indicates a low or critical battery level.
NOTE: For additional information about the battery light, see the Getting Started guide.
– or –
●The power meter icon in the notification area shows a low or critical battery notification.
NOTE: For additional information about the power meter, see Using the power meter on page 18.
Using battery power 21