Removing And Installing The Battery Pack - Fujitsu Stylistic LT 800P User Manual

Battery Pack Charge
Level Reached
90%
100%
* Actual charge time will be determined by the applications in use.
Also note the following with respect to charging the battery pack:
• You can use the system, suspend system operation, or shut down and turn off
the system without interrupting the charging process; however, using the system
while the battery pack is charging will cause the battery pack to charge at a
slower rate, as noted in Table 2-3, "Battery Pack Charging Time," on page 37.
• As noted in the procedure above, the system will not begin charging the battery
pack if the battery pack charge level is 90% or higher when the system is initially
connected to external DC power. (This prevents the battery pack from being
overcharged.)
• The Stylistic LT800P battery pack uses Lithium ion battery cells which have no
"memory effect." You do not need to discharge the battery pack before you
begin charging.

Removing and Installing the Battery Pack

The battery pack can be removed from the tablet and swapped with a charged battery
pack. The battery pack can then be charged in an external charger if one is available.
To remove the battery pack from the tablet:
1. Choose one of the following:
• If a charged battery pack is available, you can suspend system operation. A
built-in "bridge" battery will maintain the system in Suspend-to-RAM
mode for about 5 minutes while the battery pack is removed; this allows
time for replacement with a charged battery pack.
• If a charged battery pack is not available, save your work and close all
running programs, then shut down the system or Save-to-Disk.
• Plug in an external AC/DC power source.
Table 2-3 Battery Pack Charging Time
Approximate Charge Time
(tablet not in use)
3 hours
4 hours
U s i n g Y o u r T a b l e t P C
Approximate Charge Time
(tablet in use)
6 hours*
8 hours*
2
37