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The Rt AAA Cell 1.2V Ni-CD Rechargeable Battery is a practical, daily-use power solution engineered for small electronic devices that demand consistent energy. As a classic Ni-CD Rechargeable Battery, it features the compact AAA Cell size—perfect for fitting into tight device compartments common in household gadgets. Its fixed 1.2V Voltage ensures steady power delivery, preventing sudden voltage drops that could harm sensitive electronics. Manufactured to meet international standards, this battery holds RoHS Compliance and CE Certification, guaranteeing it is free from harmful substances and safe for both users and the environment. Whether for home or office use, this rechargeable AAA battery is built to provide reliable power for your everyday essential devices.
| 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 | >1000MAH |
| Standard Voltage | 1.2V~1.5V |
| Usage | Remote Control Boat, Remote Control Plane,Remote Control Car, Emergency Lighting |
| Electrolyte | Alkaline |
| Capacity | 3000mAh |
| Battery Size | C |
| OEM | Yes |
| Temperature | 0-70 |
| Trademark | TWD |
| Transport Package | Carton |
| Specification | 385*260*155mm |
| Origin | China |
| HS Code | 8507300090 |

Rechargeable Design: Unlike disposable alternatives, this Ni-CD AAA battery supports repeated recharging, cutting down on waste and long-term costs. The rechargeable feature eliminates the hassle of frequent battery replacements, making it an eco-friendly choice for daily use.
Stable Voltage Output: With a consistent 1.2V Voltage, the battery delivers uniform power to devices. Critical for remote control devices that rely on steady energy to respond quickly and avoid unresponsive commands.
Long-Term Durability: Crafted with high-grade materials and strict manufacturing processes, this AAA rechargeable battery resists leakage and deformation even with regular use. Its robust build ensures it maintains performance across multiple charge cycles.
Universal AAA Compatibility: The standard AAA Cell size fits seamlessly into hundreds of small electronics, from TV remotes to portable sensors. This versatility means you can use a single battery type for multiple devices, simplifying your power needs.
Eco-Friendly Compliance: Meeting RoHS Standards, the battery avoids harmful chemicals, ensuring it complies with global environmental regulations. This makes it suitable for sale and use in international markets, as well as safe for households with children and pets.
This Rt AAA 1.2V Ni-CD Rechargeable Battery is primarily designed for Remote Control Devices—a core use case that includes remotes for TVs, air conditioners, set-top boxes, and streaming devices. Its stable power output ensures these remotes function smoothly, with no delays or intermittent failures. Beyond remote controls, it also powers daily small electronics such as portable radios, small toys, and low-power LED lights. These devices often require moderate, consistent power, and the battery’s rechargeable design aligns perfectly with their intermittent use patterns. Whether you’re controlling your home entertainment system or powering a child’s handheld toy, this battery provides the reliable energy needed to keep your devices running.
Description | Unit | Specification | Conditions | |
Nominal Voltage | V/Cell | 1.2V | Unit cell | |
Nominal Capacity/ | mAh | 3000 | Standard Charge/Discharge | |
Standard Charge/ | mA | 300(0.1C) | Ambient Temperature: | |
Hour | 16 | Ta= 20±5℃ | ||
Trickle Charge | (0.03C)~(0.05C) | Ta = 0~45℃ | ||
Standard discharge | mA | 600(0.2C) | Ambient Temperature:Ta = 20±5℃Humidity:Max.:85% | |
Discharge Cut-off Voltage | V/Cell | 1.0 | ||
Operating temperature range | ℃ | 0~45℃ | Humidity:Max.:85% | |
Storage Temperature | ℃ | -20~35℃ | A Year | Fully charged state,Humidity,Max.60% |
0~60℃ | A Week | Fully charged state,Humidity,Max.80% | ||
Typical Weight | g | Approx. 69.0 | ||
Performance
Test | Unit | Specification | Other Condition | Remarks |
Capacity | mAh | 3000 | Standard Charge Discharge | Up to 3 cycles are allowed |
Open Circuit Voltage(O CV) | V/C cell | ≥1.25 | Within 1 hour after standard Charge | |
Internal Impedance/ | mΩ/ Cell | ≤18 | Upon fully charge (1 KHz) | |
High Rate Discharge (1.0C) | minu te | ≥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 | ≥1950(65%) | Standard Charge,Storage:45℃Ambient Temperature,Standard Discharge/45℃, | |
IEC Cycle Life | Cycl e | ≥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. | ||
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 Resistance | 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℃ |
Certified Quality Assurance: Our AAA Ni-CD Rechargeable Battery holds RoHS and CE certifications, verifying it meets strict international safety and performance standards. These credentials reflect our commitment to producing trustworthy products for global customers.
Flexible OEM Support: We offer OEM Services for this battery, allowing customization of labels, packaging, and even minor performance tweaks to match your brand identity or specific market needs. Our team collaborates closely with you to ensure the final product aligns with your vision.
Strict Quality Control: Every battery undergoes rigorous testing before shipment, including checks for voltage stability, leakage resistance, and durability. This comprehensive quality control process minimizes defects and ensures consistent performance across all units.
Reliable Supply Chain: As a China-based manufacturer with years of battery production experience, we maintain a stable supply chain. This ensures consistent availability and on-time delivery, whether you’re ordering small batches for retail or large quantities for manufacturing.
Customer-Centric Service: Our team provides responsive support for questions about product compatibility, charging, and maintenance. Whether you’re a retailer, manufacturer, or end-user, we’re dedicated to helping you get the most out of our 1.2V AAA rechargeable battery.
A1: This battery fits most standard remote control devices that use AAA batteries. However, we recommend checking your remote’s user manual to confirm voltage and size requirements—while 1.2V is standard for Ni-CD batteries, some specialized remotes may have unique specifications.
A2: Store the 1.2V AAA Ni-CD battery in a cool, dry place away from direct sunlight and extreme temperatures. Avoid storing it fully discharged or overcharged; a partially charged state (around 50%) is ideal for preserving its lifespan and capacity.
A3: While it performs well in normal room temperatures, prolonged use in extreme heat may reduce its capacity. For best results, use it within standard Ni-CD operating temperature ranges to maintain stable performance and avoid potential damage.
A4: Like most Ni-CD Rechargeable Batteries, it may develop a mild memory effect if repeatedly recharged without full discharge. To minimize this, fully discharge the battery every 3–4 cycles before recharging—this helps maintain its full capacity over time.
