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NiCD 1.2V AA900mAh Rechargeable Flashlight Battery High Cap Long Cycle Life
Product Details:
| Place of Origin: | China |
| Certification: | CE, UL |
| Model Number: | D-AA900mAh 1.2V |
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Detail Information |
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| 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) | ||
| Highlight: | AA900mAh Rechargeable Flashlight Battery,NI CD AA900MAH 1.2 V,1.2 V Rechargeable Battery |
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Product Description
NiCD 1.2V AA900mAh Rechargeable Flashlight Battery High Cap
Features
- High Capacity: 900mAh provides extended runtime for high-drain devices.
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Memory Effect Resistant: Improved chemistry minimizes memory effect.
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Wide Temperature Range: Reliable performance in extreme conditions (-20°C to 60°C).
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Fast Charging Capability: Supports rapid charging with proper equipment.
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Long Cycle Life: 500+ cycles with proper maintenance.
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Overcharge Tolerance: Withstands moderate overcharging better than other chemistries.
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Flat Discharge Curve: Stable voltage output throughout discharge cycle.
Specifications
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Model |
D-AA900mAh 1.2V |
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Max Dimension |
14.5*50.5mm (Diameter*Height) |
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Voltage |
1.2V |
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Nominal Capacity |
900mAh |
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Iedance |
<30 mΩ |
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Discharge cut-off voltage |
1.0V |
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Maximum Charge voltage |
1.4V |
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Standard charge current |
0.1C (90mA) for 14-16 hours |
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Standard discharge current |
0.2C |
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Approx Weight |
19.5 g |
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Working teerature |
Charge:0-45 Celsius degree |
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Discharge:-20-60 Celsius degree |
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Storage teerature |
minus 20 - 35 Celsius degree |
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Self-Discharge Rate |
15-20% per month (at 20°C) |
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Cycle life |
500 cycles |
Applications
- Flashlights: High-power torches, emergency lights, tactical flashlights.
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Portable Lighting: Camping lanterns, work lights, safety lights.
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Emergency Equipment: Backup lighting, exit signs, emergency beacons.
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Consumer Electronics: Toys, remote controls, portable audio devices.
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Power Tools: Small cordless tools, drills, screwdrivers.
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Medical Devices: Portable medical equipment, diagnostic devices.
Warnings & Precautions
Charging
- Use only NiCD-specific chargers with proper termination control.
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Never charge at currents exceeding 1C (900mA) without proper -ΔV detection.
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Avoid charging at temperatures below 0°C or above 45°C.
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Ensure proper ventilation during charging.
Discharging
- Avoid deep discharge below 1.0V per cell.
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Do not short-circuit terminals.
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Monitor battery temperature during high-rate discharge.
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Allow cooling between high-current cycles.
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Replace batteries when capacity drops below 80% of original.
Storage & Handling
- Store at room temperature (20°C) with 40-50% charge state.
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Avoid storage in fully charged or fully discharged state.
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Keep away from direct sunlight and heat sources.
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Store in dry conditions to prevent terminal corrosion.
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Implement regular rotation for critical applications.