3.2V 125Ah LF125 LFP Cells Battery: Extreme-Temp Power for Industrial & Vehicle Applications
Product Introduction
The 3.2V 125Ah LF125 LFP Cells Battery is a high-performance lithium iron phosphate (LFP) prismatic cell engineered to thrive in extreme temperature environments and rugged scenarios. Boasting a nominal voltage of 3.22V, 125Ah capacity, and support for over 4000 charge-discharge cycles (with ≥80% capacity retention), this battery delivers reliable power across an ultra-wide range of -35℃ to 65℃. Whether energizing industrial storage systems in freezing warehouses, electric vehicles (EVs) in arctic climates, or heavy-duty tools in scorching deserts, the 3.2V 125Ah LF125 LFP Cells Battery ensures consistent, long-lasting energy for mission-critical applications.
Technical Specifications
| Parameter | Details |
|---|---|
| Nominal Capacity | 125Ah |
| Nominal Voltage | 3.22V |
| Charging Cut-off Voltage | 3.65V |
| Discharging Cut-off Voltage | 2.5V (T > 0℃); 2.0V (T ≤ 0℃) |
| Standard Charging Current | 62.5A (0.5C rate) |
| Standard Discharging Current | 62.5A (0.5C rate) |
| Initial Internal Resistance | 0.40 mΩ ± 0.05 mΩ |
| Cycle Life | 4000 cycles (≥80% capacity retention) |
| Weight | 2390g ± 71g |
| Dimensions (L×Thickness×H) | 200.70mm × 33.25mm × 169.30mm (without terminal) |
| Operating Temperature | Charging: -10~65℃; Discharging: -35~65℃ |
| Storage Temperature | -20~45℃ |
Core Features
1. Ultra-Wide Temperature Resilience
The 3.2V 125Ah LF125 LFP Cells Battery excels in extreme climates:
- -35℃ Discharging: Powers equipment in arctic expeditions, cold-storage logistics, or alpine construction—perfect for electric snowmobiles, freezer warehouse robots, or Arctic research instruments.
- 65℃ High-Temp Operation: Performs in desert solar farms, industrial ovens, or hot-region EVs—ideal for solar energy storage in deserts, foundry machinery, or electric buses in tropical cities.
2. LFP Safety & 4000-Cycle Longevity
Leveraging lithium iron phosphate (LFP) chemistry:
- Zero Thermal Runaway Risk: The inherently stable cathode eliminates fire/explosion hazards, making this battery safe for residential energy storage, school backup systems, or EV fleets.
- 4000+ Cycle Lifespan: Maintains ≥80% capacity after 4000 cycles, reducing total cost of ownership for long-term solar projects or multi-year EV deployments.
3. Balanced Power & Efficient Charging
Engineered for performance:
- 125Ah Capacity & 400Wh Energy: Supplies ample runtime for commercial energy storage (peak shaving for factories) or medium-duty EVs (delivery vans, utility trucks).
- 0.5C Standard Charge/Discharge: A 62.5A current enables fast charging for EV fleets or rapid energy transfer for grid stabilization during peak demand.
4. Prismatic Design for Modular Integration
With a prismatic form factor (200.70×33.25×169.30mm):
- Simplified System Assembly: Uniform sizing and streamlined wiring make integration into large battery banks (containerized storage, EV chassis) effortless.
- Space Optimization: Maximizes energy density in tight spaces, suiting urban energy storage facilities or EVs with compact battery compartments.
Application Scenarios
The 3.2V 125Ah LF125 LFP Cells Battery powers:
- Extreme-Environment Energy Storage: Grid-tied systems in cold/hot climates, microgrids for remote arctic/hot-region communities, or solar/wind integration in temperature-variable zones.
- Electric Vehicles (EVs): Medium-duty EVs (delivery vans, utility trucks) in arctic/tropical regions, or specialty EVs like snowmobiles and desert exploration rovers.
- Industrial & Harsh-Tool Use: Cold-storage automation robots, high-temperature factory machinery, or portable power for off-grid construction in extreme weather.
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