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Power System Specifications
Specifications for the Stylistic ST5100 Tablet PC power system are given in Table 3-8. The power system and power
management characteristics are further described in Chapter 5 of this manual.
Feature
Power Management
ACPI Specification Revision 1.0
Standard Supported
Battery Pack
Rechargeable 6-cell lithium ion battery pack:
Rechargeable 9-cell lithium ion battery pack:
Contact layout:
Bridge Battery
Sub Battery
AC Adapter
Table 3-8. Power System Specifications
Specification
• Capacity: 5200 mAh, 56 Wh
• Nominal operating voltage: 10.8 V
• Charge time: Approximately 4.5 hours
• Size: 218.2 5 mm (w) x 50.9 mm (d) x 22.3 mm (h)
• Weight: Approximately 330g
• Capacity: 7800 mAh, 84 Wh
• Nominal operating voltage: 10.8 V
• Charge time: Approximately 6.0 hours
• Size: 218.2 mm (w) x 59.7 mm (d) x 22.3 mm (h)
• Weight: Approximately 480g
ESCL1
BT1ID
BT1IN
BATTM+
SCONT1
VSENSE1
BATT1
• Nickel metal hydride
• 6 cells
• Capacity: 6.0 V, 35 mAH (210 mWh)
• Suspend life (backup battery only): Approximately
5 minutes
• Lithium battery (built in)
• 210 mAh
• Input: 100-240 VAC, 50/60 Hz
• Output: 16 VDC ±10%, 3.75 A
GND1
GNDA
ESDA1
Power System Specifications
Comments
Charge times are for a 0% charged
battery pack charging in Tablet PC (not
in an external battery charger).
If the battery pack charge is 90% or
higher when you connect DC power,
the battery pack will not charge, thus
preventing overcharging. Battery life
values are approximate.
Bridge battery supplies power to RAM
in suspend mode for about 5 minutes
while battery pack is removed.
Bridge battery is charged:
• In all modes when external DC power
is connected.
• In On, Idle, or Standby modes (when
system is running) when external DC
power is not connected.
Provides real time clock power backup.
Approximate battery life is 5 years. (Not
field replaceable.)
3
34
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