Battery Specifications; Standard Battery Pack - Psion Teklogix WORKABOUT PRO M/C User Manual

Chapter 9: Specifications
Battery Specifications
Ambient Light, Artificial:
Ambient Light, Sunlight:
Operating Temperature:
Storage Temperature:
Humidity:
Power, Input Voltage:
Power, Input Current:
Power, Standby Current:
Shock:
Laser Classification:
Electrical Safety:
9.4 Battery Specifications

9.4.1 Standard Battery Pack

Chemistry Capacity
Voltage
Cell Configuration
Cell Type
Max. Discharge Current
Charge Algorithm
Max. Charge Voltage
Max. Charge Current
Discharge Cut-off
Recommended
Fast Charge
Max. Fast Charge Time
Recommended Termination
Taper Current
Recommended Charge
Termination Timeout
168
Psion Teklogix WORKABOUT PRO Hand-Held Computer User Manual
User Environment
450 ft. candles (4,844 lux)
10,000 ft. candles (107,640 lux)
-22˚ F to 140˚ F (-30˚ C to 60˚ C)
-40˚ F to 140˚ F (-40˚ C to 60˚ C)
5% to 95% noncondensing
5.0 VDC ± 10%
110 mA typical
130 µA max.
2,000 G
Regulatory
Intended for use in CDRH Class II and IEC Class 2
devices
UL, VDE, and CUL recognized component laser
Lithium Ion Polymer Battery (Li-Polymer)
1750 mAh nominal at 350mA discharge 20 °C (68˚ F) to
2.8V(minimum)
3.7V nominal (2.8V min. to 4.2V max.)
1S2P (2 parallel connected cells)
Lithium-ion Polymer Battery
1A (-10˚ C to 60˚ C) -- (14˚ F to 140˚ F)
CC to CV
4.2V +/- 0.05V
800 mA
2.6V min – DS2761 protection circuit initiates
1550 mA for 2.5hrs
3.0 hrs.
50 - 100 mA
30 min.