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NiCD 1.2V AA900mAh Rechargeable Flashlight Battery High Cap Long Cycle Life

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NiCD 1.2V AA900mAh Rechargeable Flashlight Battery High Cap Long Cycle Life

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Model Number : D-AA900mAh 1.2V

Certification : CE, UL

Place of Origin : China

Name : Rechargeable Flashlight Battery

voltage : 1.2V

capacity : 900mAh

Dimension : 14.5*50.5mm (Diameter*Height)

Weight : 19.5g

Cycle life : 500 cycles

Standard Charge Current : 0.1C (90mA) for 14-16 hours

Discharge Cut-off Voltage : 1.0V

Self-Discharge Rate : 15-20% per month (at 20°C)

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NiCD 1.2V AA900mAh Rechargeable Flashlight Battery High Cap

Features

  1. High Capacity: 900mAh provides extended runtime for high-drain devices.
  2. Memory Effect Resistant: Improved chemistry minimizes memory effect.

  3. Wide Temperature Range: Reliable performance in extreme conditions (-20°C to 60°C).

  4. Fast Charging Capability: Supports rapid charging with proper equipment.

  5. Long Cycle Life: 500+ cycles with proper maintenance.

  6. Overcharge Tolerance: Withstands moderate overcharging better than other chemistries.

  7. Flat Discharge Curve: Stable voltage output throughout discharge cycle.

Specifications

Model

D-AA900mAh 1.2V

Max Dimension

14.5*50.5mm (Diameter*Height)

Voltage

1.2V

Nominal Capacity

900mAh

Iedance

<30 mΩ

Discharge cut-off voltage

1.0V

Maximum Charge voltage

1.4V

Standard charge current

0.1C (90mA) for 14-16 hours

Standard discharge current

0.2C

Approx Weight

19.5 g

Working teerature

Charge:0-45 Celsius degree

Discharge:-20-60 Celsius degree

Storage teerature

minus 20 - 35 Celsius degree

Self-Discharge Rate

15-20% per month (at 20°C)

Cycle life

500 cycles

NiCD 1.2V AA900mAh Rechargeable Flashlight Battery High Cap Long Cycle Life

Applications

  • Flashlights: High-power torches, emergency lights, tactical flashlights.
  • Portable Lighting: Camping lanterns, work lights, safety lights.

  • Emergency Equipment: Backup lighting, exit signs, emergency beacons.

  • Consumer Electronics: Toys, remote controls, portable audio devices.

  • Power Tools: Small cordless tools, drills, screwdrivers.

  • Medical Devices: Portable medical equipment, diagnostic devices.

Warnings & Precautions

Charging

  • Use only NiCD-specific chargers with proper termination control.
  • Never charge at currents exceeding 1C (900mA) without proper -ΔV detection.

  • Avoid charging at temperatures below 0°C or above 45°C.

  • Ensure proper ventilation during charging.

Discharging

  • Avoid deep discharge below 1.0V per cell.
  • Do not short-circuit terminals.

  • Monitor battery temperature during high-rate discharge.

  • Allow cooling between high-current cycles.

  • Replace batteries when capacity drops below 80% of original.

Storage & Handling

  • Store at room temperature (20°C) with 40-50% charge state.
  • Avoid storage in fully charged or fully discharged state.

  • Keep away from direct sunlight and heat sources.

  • Store in dry conditions to prevent terminal corrosion.

  • Implement regular rotation for critical applications.


Product Tags:

AA900mAh Rechargeable Flashlight Battery

      

NI CD AA900MAH 1.2 V

      

1.2 V Rechargeable Battery

      
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