Power System Specifications 33
Power System Specifications 3
Specifications for the Stylistic ST5000 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.
Table 3-8. Power System Specifications
Feature Specification Comments
Power Management
Standard Supported
ACPI Specification Revision 1.0
Battery Pack • Rechargeable 6-cell lithium ion battery pack
• Capacity: 4400 mAh
• Nominal operating voltage: 10.8 V
•Charge time:
Approximately 240 minutes (90% charge), 300
minutes (100% charge)
• Size: 218.2 5 mm (w) x 50.9 mm (d) x 22.3 mm (h)
• Weight: Approximately 330g
• Contact layout:
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 • Nickel metal hydride
•6 cells
• Capacity: 6.0 V, 35 mAH (210 mWh)
• Suspend life (backup battery only): Approximately 5
minutes
• Charge Time: 100 hours (with AC)
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.
Sub Battery • Lithium battery (built in)
•210 mAh
Provides real time clock power
backup. Approximate battery life is 5
years. (Not field replaceable.)
AC Adapter • Input: 100-240 VAC, 50/60 Hz
• Output: 16 VDC ±10%, 3.75 A
GND1
GNDA
ESDA1
ESCL1
BT1ID
BT1IN
BATTM+
SCONT1
VSENSE1
BATT1
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