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The Rt NiCd 1.2V AA Ni-CD Rechargeable Battery is a reliable, everyday power solution tailored for devices that use the popular AA Cell size. As a premium Ni-CD Rechargeable Battery, it delivers a steady 1.2V Voltage—ensuring consistent performance for a wide range of portable and household electronics. Its compact AA size fits seamlessly into most standard AA battery compartments, making it a versatile choice for daily use. Manufactured to meet strict standards, it holds IEC Certification, CE Certification, and RoHS Compliance, guaranteeing safety, environmental friendliness, and global compatibility. Whether powering small tools, toys, or household gadgets, this AA Ni-CD rechargeable battery combines durability and efficiency for long-term reliability.
| Type | Ni-MH/Ni-CD Battery Pack |
| Connection Mode | Series and Parallel |
| Rechargeable | Chargeable |
| Discharge Rate | Medium Discharge Rate |
| Size | Small |
| Accessories Type | Battery |
| Rated Capacity | 100MAH~500MAH |
| Standard Voltage | 1.2V~1.5V |
| Usage | Remote Control Boat, Remote Control Plane,Remote Control Car, Emergency Lighting |
| Electrolyte | Alkaline |
| Capacity | 400mAh |
| Battery Size | SC |
| OEM | Yes |
| Temperature | 0-70 |
| Trademark | TWD |
| Transport Package | Carton |
| Specification | 385*260*155mm |
| Origin | China |
| HS Code | 8507300090 |
Universal AA Compatibility: The standard AA Cell design works with hundreds of devices, from electric shavers and portable radios to small toys and digital clocks. This universal fit eliminates the need to stock multiple battery types, simplifying your power needs.
Stable 1.2V Output: The consistent 1.2V Voltage ensures devices receive uniform power, preventing malfunctions or damage—critical for sensitive electronics like portable audio players or small medical gadgets (e.g., basic thermometers).
Low Self-Discharge Rate: This Ni-CD rechargeable battery retains its charge for extended periods when not in use. This means it’s ready to power your devices whenever you need them, even if stored for weeks between uses.
Eco-Friendly Rechargeability: By supporting repeated recharging, the battery reduces the number of disposable batteries in landfills—aligning with sustainable practices. It also saves you money over time, as you won’t need to replace batteries frequently.
Robust Construction: Built to withstand regular use and handling, the battery resists leakage, corrosion, and physical damage. Its durable casing ensures it performs reliably even in slightly harsh conditions, such as outdoor use in mild weather.
This Rt NiCd 1.2V AA Rechargeable Battery is designed for a broad range of daily electronics and portable devices. It’s an excellent choice for electric shavers and small power tools (e.g., mini screwdrivers), providing the steady power needed for smooth, efficient operation. For household use, it powers gadgets like portable radios, digital clocks, and small fans—devices that are used regularly but don’t require high energy output. For hobbyists, it’s compatible with remote control cars and small toys, ensuring extended playtime without frequent battery swaps. It also works with low-power medical devices that rely on 1.2V AA batteries, making it a practical choice for home health needs.
Global Certification Compliance: Our AA Ni-CD Rechargeable Battery holds IEC, CE, and RoHS certifications, confirming it meets strict international safety, performance, and environmental standards. These credentials guarantee you’re investing in a high-quality, trustworthy product.
Tailored OEM Solutions: We offer OEM Services for this battery, allowing customization of labels, packaging, and even performance parameters to match your brand or device requirements. Our team collaborates with you to create a product that fits your exact needs.
Comprehensive Quality Testing: Every battery undergoes rigorous testing, including checks for voltage stability, internal impedance, and leakage resistance. This strict quality assurance process ensures each unit meets our high standards and performs consistently.
Stable Production Capacity: As a China-based manufacturer with dedicated Ni-CD battery production lines, we have the capacity to fulfill small and large orders promptly. Our reliable production schedule ensures on-time delivery, helping you maintain inventory levels.
Global Customer Support: We provide support to customers worldwide, offering guidance on battery use, charging, and compatibility. Whether you’re a retailer, manufacturer, or end-user, our team is available to address your questions and resolve issues quickly.
Description | Unit | Specification | Conditions | |
Nominal Voltage | VICell | 1.2V | Unit cell | |
Nominal Capacity | mAh | 400 | Standard Charge/Discharge | |
Standard Charge | mA | 40(01C) | Ambient Temperature: | |
Hour | 16 | |||
Trickle Charge | (0.03C)~(0.05C) | Ta=0~45℃ | ||
Standard discharge | mA | 80(0.2C) | Ambient Temperature: | |
Discharge Cut-off Voltage | VICell | 1.0 | ||
Operating temperature range | ℃ | 0~45℃ | Humidity.Max/:85% | |
Storage Temperature | ℃ | -20~35℃ | A Year | Fully charged state,Humidity,Max.60% |
0~60℃ | AWeek | Fully charged state,Humidity.Max.80% | ||
Typical Weight | 9 | Approx.14.0 | ||
Performance
Test | Unit | Specification | Other Condition | Remarks |
Capacity | mAh | 400 | Standard Charge Discharge | Up to 3 cycles are allowed |
Open Circuit Voltage(OCV) | V/C cell | ≥1.25 | Within 1 hour after standard Charge | |
Internal Impedance | mΩ/ Cell | ≤40 | Upon fully charge ( I KHz) | |
High Rate Discharge (1.0C) | minute | ≥48 | Standard Charge,1 hour rest Before Discharge by 1.0C to 1.0 V/cell | up to 3 cycles are allowed |
Overcharge | No leakage nor explosion | 0.1C Charge14 days | ||
Charge Retention | mAh | ≥260(65%) | Standard Charge,Storage:45℃Ambient Temperature,Standard Discharge/45℃ | |
IEC Cycle Life | Cycle | ≥500 | IEC61951-1(2003)7.4.1.1 | (See Note ) |
Leakage Test | No leakage nor deformation | Fully charged at 0.5C for 2.5 hour stand for 14 days. 0.5C2.5,14 | ||
Security Test | No explosion,but leakage or deformation is allowed , | Charge the cell 0.1C 16hrs,Then≤100 mΩimpedance short circuit for 1hour 0.1C16.≤100 mΩ1. | Ambient Temperature:T=20±5℃ | |
Impact Resistant e/ | Change of voltage should be under 0.02V/ Cell Change of impedance should be under 5 mΩ/ Cell/<20mV/,<5 mΩ/ | Charge the cell 0.1C 16hrs Then leave for 1~4hrs,check battery before/after dropped. Height 50cm Wooden board (thickness 30mm) Direction not specified,3 times. 0.1C16,1~4.,50cm,30mm,3 | Ambient Temperature:T=20±5℃ |
A1: Yes, if your portable radio uses AA batteries, this 1.2V AA Ni-CD battery is likely compatible. Most portable radios are designed to work with standard Ni-CD voltages (1.2V), but we recommend checking your radio’s user manual to confirm size and voltage requirements.
A2: Like most Ni-CD batteries, it may develop a mild memory effect if recharged repeatedly without full discharge. To prevent this, fully discharge the battery every 3–4 charge cycles before recharging—this helps maintain its full capacity over time.
A3: This battery is designed for medium-drain devices. While it may work in low-power digital cameras, high-drain cameras typically require batteries with higher capacity. For best results, use it in medium-drain devices like radios, shavers, or toys.
A4: As a Ni-CD battery, it contains recyclable materials. Do not throw it in regular trash—instead, take it to a local battery recycling center or a retailer that accepts rechargeable batteries. This supports environmental sustainability and complies with waste management regulations.
