Psion Teklogix Hand-Held Computer 7530 G2 - Manual (Page 276)

Chapter 7: Specifications
2400 mAh Lithium-Ion Battery Pack
248 Psion Teklogix 7530 G2 Hand-Held Computer User Manual
Charge Temperature 5°C to 39°C (41°F to 102°F)
Discharge Temperature -30°C to 60°C (-22°F to 140°C)
Storage Temperature -30°C to 60°C (-22°F to 140°C)
Storage at elevated temperatures not recommended
Charge Cycles Minimum 300 cycles with no degradation below
70% of nominal capacity
Voltage 11.1V nominal (8.25V mn. to 12.6V max.)
Cell Configuration 1P3S (3 series connected cells)
Cell Type Prismatic
Max. Charge Voltage 12.6V +/- 0.09V
Charge Time 1.5 hr
7.8 2400 mAh Lithium-Ion Battery Pack
Technology Lithium-Ion (Li-Ion)
Capacity 2400mAh nominal at 300mA discharge 20°C to
8.25V
2000mAh nominal at 300mA discharge at -20°C to
8.25V
Charge Temperature 5°C to 39°C (41°F to 102°F)
Discharge Temperature -30°C to 60°C (-22°F to 140°C)
Storage Temperature -30° C to 60° C (-22° F to 140° C)
Storage at elevated temperatures not recommended
Charge Cycles Minimum 300 cycles with no degradation below
70% of nominal capacity
Voltage 11.1V nominal (8.25V mn. to 12.6V max.)
Cell Configuration 1P3S (3 series connected cells)
Cell Type Cylindrical
Max. Charge Voltage 12.6V +/- 0.09V
Fast Charge Time 2.5 hr