3.2V 3200mAh 26650 Ultra-Low Temperature LiFePO4 Battery Cell, -50°C Discharge
Model: IFR26650LT-3200
Nominal Voltage: 3.2V
Nominal Capacity: 3200mAh
Charge Rate: 1C
Discharge Rate: 3C
Operating Temperature: Charging: -30°C to 60°C; Discharging: -50°C to 60°C
High-capacity ultra-low temperature LiFePO4 cylindrical cell for demanding cold-weather applications.
IFR26650LT-3200 Ultra-Low Temperature LiFePO4 Battery Cell
The IFR26650LT-3200 is a 3.2V 3200mAh ultra-low temperature LiFePO4 cylindrical battery cell developed for battery systems operating in extreme cold environments. It supports charging at temperatures as low as -30°C and discharging at temperatures as low as -50°C, making it suitable for specialized applications in cold climates and demanding outdoor conditions.
With a nominal capacity of 3200mAh, a 1C charge rate and a 3C discharge rate, this rechargeable cell provides an energy source for equipment requiring low-temperature operation. Its 26650 cylindrical format can be integrated into customized battery packs and power systems according to specific application requirements.
Product Specifications
| Parameter | Specification |
|---|---|
| Product Category | Ultra-Low Temperature LiFePO4 Cell |
| Cell Type | Cylindrical Cell |
| Battery Model | IFR26650LT-3200 |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 3200mAh |
| Charge Rate | 1C |
| Discharge Rate | 3C |
| Charging Temperature | -30°C to 60°C |
| Discharging Temperature | -50°C to 60°C |
Low Temperature Performance Curve
The following performance curve illustrates the low-temperature performance characteristics of ultra-low temperature LiFePO4 cells.

Key Features
- Ultra-Low Temperature Charging: Supports charging at temperatures as low as -30°C.
- Extreme Cold Discharge: Designed for discharging at temperatures as low as -50°C.
- High Nominal Capacity: 3200mAh capacity for low-temperature battery systems.
- LiFePO4 Chemistry: Lithium iron phosphate chemistry for rechargeable battery applications.
- 26650 Cylindrical Format: Suitable for integration into customized battery pack designs.
- 1C Charge Rate: Supports a nominal charge rate of 1C.
- 3C Discharge Rate: Supports a nominal discharge rate of 3C.
- Custom Pack Integration: Can be used in battery packs designed around specific voltage, capacity and operating requirements.
Applications
The IFR26650LT-3200 is suitable for customized rechargeable battery systems intended for extreme cold and outdoor operating environments. Potential applications include:
- Remote environmental monitoring stations
- Industrial sensors and low-temperature instrumentation
- Outdoor wireless monitoring and data acquisition systems
- Weather stations and meteorological equipment
- GPS tracking and remote asset tracking devices
- Cold-region communication equipment
- Outdoor security and surveillance systems
- Emergency communication and backup power systems
- Portable testing and measurement instruments
- Scientific research and field data collection equipment
- Arctic and high-altitude exploration equipment
- Railway and roadside infrastructure monitoring
- Oil, gas and energy infrastructure monitoring equipment
- Remote IoT devices and wireless sensor networks
- Cold-storage monitoring equipment
- Outdoor industrial control systems
- Customized low-temperature battery packs
Request a Quote
Looking for IFR26650LT-3200 ultra-low temperature LiFePO4 battery cells for your project? Contact LNC for pricing, samples and customized battery solutions. Share your application, required quantity and technical requirements to discuss a suitable solution for your project.





