CR34615 3V 12000mAh
Technical Specifications
| Item | Specification |
|---|---|
| Model | CR34615 |
| Battery Type | Primary Lithium Battery |
| Chemistry | Lithium Manganese Dioxide (Li-MnO₂) |
| Nominal Voltage | 3.0 V |
| Nominal Capacity | 12,000 mAh (12 Ah) |
| Nominal Energy | 36 Wh |
| Standard Discharge Current | 10 mA |
| End-of-Discharge Voltage | 2.0 V |
| Cell Size | D Size |
| Diameter | 34.2 mm max. |
| Height | 61.5 mm max. |
| Weight | Approx. 100–110 g* |
| Rechargeable | No |
| Self-Discharge Rate | ≤1% per year* |
| Operating Temperature | -40°C to +85°C* |
| Storage Temperature | Recommended ≤30°C* |
| Terminal Type | Standard / Customized |
| Casing | Stainless Steel |
| Electrolyte | Organic Electrolyte |
| Safety | Hermetically Sealed Construction |
| Shelf Life | Up to 10 years* |
* Actual values may vary according to cell design, discharge conditions, terminal configuration, and customer requirements.
Key Features
High Capacity & High Energy Density
With a nominal capacity of 12,000mAh at 3.0V, the CR34615 provides up to approximately 36Wh of energy, making it suitable for long-term power applications where compact size and reliable energy output are required.
Stable Operating Voltage
The Li-MnO₂ electrochemical system provides a stable voltage profile throughout discharge, helping maintain consistent power for electronic devices and monitoring systems.
Low Self-Discharge
The battery is designed for low self-discharge and long-term storage, making it suitable for applications requiring extended service intervals and infrequent battery replacement.
Long Service Life
Designed as a non-rechargeable primary lithium battery, the CR34615 is suitable for long-duration applications with low and moderate current consumption.
Wide Operating Temperature Range
The battery can be designed for reliable operation across a wide temperature range, making it suitable for outdoor, industrial and monitoring applications. The final operating temperature specification should be confirmed according to the selected cell construction.
High Reliability & Safety
The cylindrical stainless-steel case and sealed construction provide excellent mechanical protection and help prevent electrolyte leakage during normal operation.
Flexible Customization
CHAWM can provide customized battery configurations, including wire leads, connectors, tabs, insulation, terminal configurations, labels and battery packs, according to customer requirements.
Typical Applications
- Smart Water Meters
- Gas Meters
- Electricity Meters
- Utility Metering Systems
- IoT Devices
- Wireless Sensors
- Security & Alarm Systems
- Remote Monitoring Equipment
- Industrial Instruments
- Medical Devices
- GPS Tracking Devices
- Automotive Electronics
- Emergency & Backup Systems
- Memory Backup
- Real-Time Clock (RTC)
- Data Loggers
- Environmental Monitoring Equipment
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