32140 LiFePO4 Battery Cell 2500 Cycles 3.2V 15Ah Battery For Energy Storage And Industrial Use
The 32140 3.2V 15Ah LiFePO4 battery cell is a high-capacity cylindrical lithium iron phosphate cell designed for energy storage systems, backup power, solar applications, electric mobility, and industrial equipment. Featuring excellent thermal stability, long cycle life, and enhanced safety performance, this battery cell delivers reliable and stable power output for demanding applications.
With a nominal voltage of 3.2V and a capacity of 15Ah, the 32140 LiFePO4 cell offers high energy efficiency, low self-discharge, and outstanding durability. Its robust cylindrical structure ensures strong mechanical stability and consistent performance under various operating conditions.
- Long cycle life exceeding 2000 cycles
- Excellent thermal and chemical stability
- High safety performance with low risk of thermal runaway
- Low self-discharge rate for extended storage life
- Stable discharge voltage and reliable power output
- Environmentally friendly and maintenance-free
- Suitable for series and parallel battery pack assembly
| Model | CLT32140FS | Cathode Material | LiFePo4 |
|---|---|---|---|
| Typical Capacity | 15Ah | Minimum Capacity | 14.8Ah |
| Operating Voltage | 2.0~3.6V | Nominal Voltage | 3.2V |
| AC Internal Resistance | 1.0mΩ≤IR<3.0mΩ | Cell Weight | 290±10g |
| Energy Density | 165Wh/kg; 396Wh/L | Cycle Life | ≥2500 cycles |
| Charge Temperature | 0~60℃ | Discharge Temperature | -20~60℃ |
| Standard Charge Current | 0.5C | Max. Continuous Discharge Current | 2C |
| Max. Discharge Pulse Current | 6C(10s) | End-of-discharge Voltage | 2.0V |
| Max. End-of-charge Voltage | 3.8V | Standard End-of-charge Voltage | 3.6V |
- Solar energy storage systems
- Electric bicycles and scooters
- Portable power stations
- UPS backup systems
OEM and ODM services are available, including:
- Customized battery pack assembly
- BMS integration
- Connector and wire customization
- Capacity and discharge rate customization
- Logo and packaging customization
The cells are securely packed with protective materials to ensure safe transportation. Standard export carton packaging and UN-compliant shipping methods are available for air, sea, and land transportation.
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