User's Manual

33
Battery Low Signals and Actions
The battery icon changes appearance to display the current state of the
battery.
Battery Icon
Battery
Level
Description
Windows 10 Windows 7
Discharging
The icon shows the charge remaining in
10-percent increments until the charge
reaches the low-battery level.
Low
The battery charge has reached the low-
battery level.
Critically
low
The battery charge has reached the critical
battery level. By default, Windows will
display a notification and put your Tablet
PC into Hibernation.
When the battery is low, the Tablet PC’s Battery Charge Indicator ( ) also
blinks red to alert you to take actions.
Always respond to low-battery by connecting the AC adapter, placing your
Tablet PC in Hibernation mode, or turning off the Tablet PC.
Replacing the Battery Pack
CAUTION:
 There is danger of explosion if the battery is incorrectly replaced.
Replace the battery only with the Tablet PC manufacturer’s battery
packs. Discard used batteries according to the dealer’s instructions.
 Do not attempt to disassemble the battery pack.
NOTE: You can hot swap one battery pack while the other one is supplying
the power.
To replace the battery pack, follow these steps:
1. Locate the battery cover. Slide the two small locks outward to the
unlocked position ( ) (

) and then release the latch ( ) (

) to open
the battery cover.