LF50F LiFePO4 Cell: 3.2V 50Ah Prismatic Battery for Diverse Applications
Product Introduction
The LF50F LiFePO4 Cell is a high-performance 3.2V 50Ah lithium iron phosphate prismatic battery cell, engineered for reliability across diverse energy applications. As a 3.2V 50Ah LF50F LiFePO4 Cell, it combines LiFePO4’s inherent safety, stable energy output, and durable cycle life with a prismatic form factor for seamless integration. Whether powering electric vehicles, renewable energy storage systems, or industrial equipment, this LF50F LiFePO4 Battery Cell delivers consistent 3.2V power and 50Ah capacity—backed by robust performance in extreme temperatures and long – term usability.
Technical Specifications
| Parameter | LF50F LiFePO4 Cell |
|---|---|
| Model Name | LF50F |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 50Ah |
| Chemistry | LiFePO4 |
| Cycle Life | 1500 Cycles (EVE’s Laboratory Data) |
| ACR (AC Impedance, 1KHz) | ≤2.0mΩ |
| Charging Cut – off Voltage | 3.65V |
| Discharging Cut – off Voltage | 2.5V |
| Standard Charging/Discharging Current | 0.5C / 0.5C (25A) |
| Maximum Continuous Charging/Discharging Current | 1C / 1C (50A) |
| Maximum Pulse Discharge Current (30s) | 1.2C (60A) |
| Charging Temperature Range | 0~55℃ |
| Discharging Temperature Range | -20~55℃ |
| Storage Temperature (Short – term/1 month) | -20~45℃ |
| Storage Temperature (Long – term/1 year) | 0~35℃ |
| Storage Humidity | ＜95% |
| Monthly Self – Discharge Rate | ≤3%/month (25±2℃, 30%~50% SOC) |
| Dimensions (φ×T×H) | 148.3±0.5mm × 26.7±1.0mm × 129.8±0.5mm |
| Weight | 1050±100g |
Product Features
- LiFePO4 Safety & Longevity: Leverages lithium iron phosphate chemistry for non – toxic composition, thermal stability (eliminating thermal runaway risk), and a cycle life exceeding 1500 cycles—making it suitable for safe, long – term energy solutions.
- 50Ah Capacity & Stable Voltage: Delivers a steady 3.2V voltage and 50Ah capacity, ensuring sustained power for electric vehicles, solar storage setups, or industrial devices.
- Low Impedance for Efficiency: With an ACR of ≤2.0mΩ, it minimizes energy loss during charging and discharging, enhancing overall system efficiency.
- Wide Temperature Adaptability: Capable of charging in the 0~55℃ range and discharging in -20~55℃, it operates reliably in environments from cold winters to warm industrial sites.
- Prismatic Design for Easy Integration: The compact prismatic shape allows for straightforward fitting into battery packs, whether for mobile applications like EVs and RVs or fixed setups such as solar energy storage.
Application Scenarios
- Electric Vehicles & Mobility: Powers electric bicycles, scooters, and small electric vehicles. The 50Ah capacity supports extended range, while the 1C discharge capability enables smooth acceleration.
- Renewable Energy Storage: Captures and stores solar or wind energy for residential and commercial use, efficiently distributing clean power when needed.
- Industrial & Backup Power: Supplies energy to industrial tools, uninterruptible power supply (UPS) systems, and backup generators, relying on its reliability and ability to handle high currents.
- Recreational & Marine Use: Provides power for recreational vehicles (RVs), boats, and camping equipment, benefiting from its wide temperature tolerance and durable cycle life.
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