3.2V 314Ah LiFePO4 Prismatic Battery Cornex Cells

Item Performance Battery Model Cornex PF173-314A Cell Grade Brand New Grade A Cell Chemistry Lithium Iron Phosphate (LiFePO4 or LFP) Nominal Capacity 314Ah Nominal Voltage 3.2V Operational Voltage 2.5V-3.65V AC Impedance Resistance 01.9±0.05mΩ Weight 5.60±0.084kg Dimensions (mm) W174*T71.7*H207 mm Cycle Life ≥6000 Cycles (Retention: ≥80%DOD) Residual Capacity loss Per month ≤3.0% Charging Temperature 0℃~60℃ Discharging Temperature -20℃~60℃ Product Feature Intelligent factory design, high-performance consistency. Square aluminum shell structure, and high-precision explosion-proof valve, high safety performance. Low internal resistance, high discharge rate and stable discharge platform. Long cycle life, the capacity retention ratio exceeds 80% after 6000 cycles at 0.5C/0.5C. Green, the product conforms to GB, UN and ROHS directive. Cornex 314Ah Voltage, Resistance Test All cells are checked for physical defects, leaks, Voltage, and Internal resistance by our technical team. They come without scratches and dents, terminals are inspected. Lightning goes the extra mile to give you peace of mind. https://lightning-energy.cn/wp-content/uploads/2025/07/Cornex-314Ah-LiFePO4-Prismatic-Battery-Cells-Battery-Voltage-Test-Lightning-Supply.mp4 Product Application And Connection Electric vehicle, electric bikes, scooters, boats, submarines, golf carts, communications, energy storage, Intelligent network, etc DIY Suggestion What’s In Your Box? NOTE! 1. One Cell will come with one set busbar, bolt, and washer for free. (e.g. 4 Cells will come with 4 pcs(busbars bolts washers) . 2. Each cell shall be used under the strict monitor, control, and protection by the BMS. 3. Before the first use, always charge the cells to full voltage. 4. We will match (capacity, voltage, resistance) all cells before delivery. 5. The battery is suitable for DIY lovers with experience.