The AA NiCd Rechargeable Battery (1000mAh) is a dependable rechargeable power solution for compatible portable electronics, emergency lighting equipment, industrial devices, and specialized battery-powered applications. Featuring nickel-cadmium (NiCd) chemistry, this AA-size rechargeable battery delivers a nominal voltage of 1.2 volts and a rated capacity of 1000mAh (1.0Ah), providing approximately 1.2 watt-hours of nominal energy. Nickel-cadmium batteries are valued for their durable construction, consistent discharge characteristics, and ability to withstand repeated charging and discharging when operated within the manufacturer's recommended limits.
Designed in the standard AA cylindrical battery format, this rechargeable cell has nominal dimensions of approximately 50.5mm (1.99 inches) in length and 14.5mm (0.57 inches) in diameter. Its 1000mAh capacity makes it suitable for compatible rechargeable flashlights, portable radios, electronic toys, emergency lighting equipment, electronic instruments, and rechargeable battery assemblies. NiCd chemistry can provide dependable performance in applications requiring repeated use and relatively high discharge currents, provided the specific cell is rated for the equipment's requirements.
This AA 1000mAh NiCd battery is a practical replacement for compatible 1.2V AA nickel-cadmium cells. Featuring a raised positive button-top terminal, it is suitable for compatible rechargeable AA battery compartments and equipment requiring this terminal configuration. Always confirm the original battery's chemistry, voltage, capacity, dimensions, and button-top terminal compatibility before ordering. Use a charger specifically designed for NiCd rechargeable batteries and follow the manufacturer's charging instructions. Each purchase includes one AA-size 1.2V 1000mAh NiCd rechargeable battery.
| Battery Size: | AA |
| Battery Type: | Rechargeable Cylindrical Battery |
| Chemistry: | Nickel-Cadmium (NiCd) |
| Nominal Voltage: | 1.2 Volt |
| Rated Capacity: | 1000 mAh (1.0 Ah) |
| Nominal Energy: | Approximately 1.2 Wh |
| IEC Designation: | KR6 (AA NiCd Format) |
| Battery Format: | Standard AA Cylindrical Cell |
| Nominal Length: | 50.5 mm (1.99") |
| Nominal Diameter: | 14.5 mm (0.57") |
| Nominal Dimensions (Length × Diameter): | 50.5 × 14.5 mm (1.99 × 0.57 in) |
| Terminal Configuration: | Button Top |
| Rechargeable: | Yes |
| Recommended Charger: | Compatible AA NiCd Battery Charger |
| Charging Chemistry: | Nickel-Cadmium |
| Charging Method: | Manufacturer-Approved NiCd Charging with Appropriate Charge Termination |
| 0.1C Reference Current: | 100 mA (General Calculation; Not a Verified Charging Specification) |
| Fast Charging: | Only When Approved by the Battery Manufacturer |
| Typical Discharge Cutoff Reference: | Approximately 1.0V per Cell; Verify Equipment Requirements |
| Cycle Life: | Varies with Charging Conditions, Temperature, and Depth of Discharge |
| Memory Effect: | Possible Under Certain Repeated Partial-Discharge Conditions |
| Cadmium Content: | Contains Cadmium; Proper Recycling Required |
| Common Applications: | Compatible Portable Electronics, Emergency Lighting, Rechargeable Devices, Battery Packs |
| Battery Quantity: | 1 Battery |
| Packaging: | Single AA 1000mAh NiCd Rechargeable Battery |
| Charger Included: | No |
Key Features:
- AA-size rechargeable nickel-cadmium battery
- 1000mAh rated capacity for compatible electronic equipment
- Reliable 1.2-volt nominal output
- Approximately 1.2Wh nominal energy capacity
- Rechargeable NiCd chemistry designed for repeated use
- Standard AA-size / IEC KR6 cylindrical battery format
- Nominal dimensions of 50.5mm length × 14.5mm diameter
- Durable rechargeable construction for compatible equipment
- Consistent discharge characteristics for suitable electronic applications
- Can support relatively high discharge currents when approved for the specific cell model
- Suitable for compatible rechargeable flashlights and portable lighting equipment
- Useful for compatible electronic toys and handheld devices
- Designed for compatible industrial electronic instruments
- Suitable for specialized rechargeable power systems
- Features a raised positive button-top terminal for compatible AA battery compartments
- Practical replacement for aging AA-size NiCd rechargeable cells
- Compatible with appropriate nickel-cadmium charging systems
- Rechargeable design helps reduce repeated disposable battery purchases
- Suitable for electronic maintenance and battery replacement applications
- Supplied as one AA-size 1.2V 1000mAh NiCd rechargeable battery
Common Applications:
- Compatible Rechargeable AA Flashlights
- Portable Emergency Lighting Equipment
- Emergency Lighting Battery Assemblies
- Industrial Rechargeable Battery Packs
- Custom Rechargeable Battery Pack Construction
- Replacement Cells for Compatible NiCd Battery Assemblies
- Industrial Monitoring Equipment
- Portable Electronic Instruments
- Electronic Test Equipment
- Portable Communication Equipment
- Compatible Rechargeable Radios
- Specialized Electronic Control Systems
- Rechargeable Electronic Toys Designed for NiCd Batteries
- Compatible Remote-Controlled Equipment
- Portable Battery-Powered Electronic Accessories
- Industrial Maintenance and Repair Applications
- Low-Voltage Rechargeable Power Systems
- Custom Electronic Power Modules
- Other Equipment Specifically Designed for AA-Size 1.2V NiCd Batteries
Also Known As / Replaces:
- AA NiCd Battery
- AA Nickel-Cadmium Battery
- KR6
- KR-6
- AA 1.2V Rechargeable Battery
- AA 1000mAh NiCd
- AA 1.0Ah Rechargeable Battery
- NiCd AA1000
- AA-Size Rechargeable NiCd Button-Top Cell
- Other AA-Size 1.2V NiCd Button-Top Cells with Matching Dimensions
- Lower-Capacity AA NiCd Cells Only When the Equipment and Charging System Permit
- R6 / LR6 / MN1500 AA Batteries (Physical Format Reference Only; Not Automatically Electrically Interchangeable)
Important Compatibility Note:
- BATTERY CHEMISTRY: This battery uses nickel-cadmium (NiCd) rechargeable chemistry and provides a nominal voltage of 1.2V.
- BATTERY SIZE: Confirm that the original equipment requires an AA-size rechargeable battery rather than AAA, Sub-C, 4/5 AA, or another cylindrical cell.
- DIMENSIONS: The nominal AA-size format measures approximately 50.5mm (1.99") in length and 14.5mm (0.57") in diameter. Confirm dimensions before installation.
- TERMINAL CONFIGURATION: This battery features a raised positive button-top terminal. Confirm that the original equipment requires this terminal configuration.
- This button-top battery is intended for compatible AA battery compartments and equipment requiring a raised positive terminal.
- VOLTAGE: An AA NiCd rechargeable battery provides 1.2V nominal output, while a standard AA alkaline battery provides 1.5V nominal output. These batteries are not automatically interchangeable.
- CAPACITY: This battery is rated at 1000mAh. A different-capacity replacement should only be used when compatible with the equipment and charging system.
- When multiple identical cells are connected in series, their voltages add together while the nominal amp-hour capacity remains 1000mAh.
- Confirm the original battery pack voltage, number of cells, wiring arrangement, terminal configuration, and charging requirements before replacing individual cells.
- Do not substitute NiMH, lithium-ion, LiFePO4, or other battery chemistries unless specifically approved by the equipment manufacturer.
- CHARGING: Use only a charger designed for nickel-cadmium rechargeable batteries and suitable for the battery's capacity and configuration.
- Do not charge this battery with chargers intended exclusively for lithium-ion, LiFePO4, lead-acid, or other incompatible battery chemistries.
- For a 1000mAh battery, a 0.1C current corresponds to approximately 100mA. This is a general charging-rate reference, not a confirmed manufacturer charging specification.
- Use fast charging only when approved by the battery manufacturer and supported by the charging equipment.
- When assembling battery packs, use matched cells of the same chemistry, capacity, age, and similar state of charge.
- Battery pack assembly and repair should be performed by qualified technicians using appropriate connection methods and insulation.
- Do not solder directly to the bare battery casing or terminals unless the manufacturer specifically permits the procedure.
- Do not mix NiCd batteries with alkaline, NiMH, lithium, or other battery chemistries in the same device or battery pack.
- Actual battery capacity, operating time, and service life depend on discharge current, temperature, charging conditions, and battery age.
- Always observe positive (+) and negative (-) polarity during installation.
- Do not short-circuit, crush, puncture, disassemble, overheat, or expose the battery to fire.
- Do not use batteries that are leaking, damaged, or showing signs of excessive heat.
- Keep batteries away from children and pets.
- Nickel-cadmium batteries contain cadmium, a toxic heavy metal, and require proper recycling and disposal.
- Store unused batteries in a cool, dry location away from excessive heat and conductive metal objects.
- Recycle spent NiCd batteries through an approved rechargeable battery recycling program. Do not dispose of them in household trash.
Package Includes:
- 1 × AA-Size 1.2 Volt 1000mAh Nickel-Cadmium Rechargeable Battery
- Total Quantity: 1 Battery
- Battery Charger Not Included