14.4V Ni-CD 1000mAh Rechargable Batteries
Specification:
Capacity:900 m Ah Min, 1000 m Ah Typical
when discharged at 200 m A to 12.0V at 20℃)
Voltage: 14.4V
Charge Standard at 100 mA for 16 hours
Trlckle at 30 mA - 50 mA
Rapid 300 mA to 500 mA (0.3 to 0.5C)
charge terminatlon control recommended control parameters
-ΔV: 0-60mV
DT/dt : 0.8℃/mln (0.5 to 0.9C), 0.8 - 1C/mln (1C)
TCO: 45—50℃
Timer: 105% nomlnal Input
Max. Charge voltage: 19.8 V at 500 m A charging
Internal resistance: Average 470 mΩ upon fully charged, (Range
440-500mΩ) at 1000Hz
Service life: >500 cycles (IEC standard)
Up to 1000 cycles (> 60% of nominal at 0.1C charge / 0.2C
discharge)
Charging temperature: 0 to +45°C
Discharging temperature: -20 to +50°C
Features:
1. Good charge and discharge performance: low internal resistance
and good resistance to overcharge.
2. High reliability: can be used freely during charging and
discharging or storage.
3. Stable performance: can be applied to a wide range of
temperature conditions.
4. Long life: can be charged and discharged over 1000 cycles.
Application:
1.Emergency Light
