3.2V 280Ah Rechargeable Batteries Lithium Ion Battery Lithiumion Battery Cell for Electric Vehicle

Model LF280 Nominal voltage 3.2V Charge voltage 3.65V Nominal capacity 280Ah Battery type Lifepo4 battery cell Internal resistance ≤0.25mΩ Max charge current 280A Standard discharge current  (25±2) °C, 1.0C constant current discharge Discharge cut off voltage 2.5V Charge method CC/CV Net weight 5220±200g Lifecycle 3500 times Warranty 12 months Charge temperature 0°C ~ 45°C Discharge temperature -10°C ~ 60°C   High Quality:* 100% pre-tested before leaving the factory * Specialized manufacturer with more than 10-years experience * Excellent customer service and technical support * Strict quality control system and professional R&D department.Sample Policy:*We support sample services.*New sample as per requests: The sample is specially made as per your request. And the charges will be collected based on practical expense accordingly.*Freight: Freight charge collected.*How to order:1.Send Inquiry-Professional.2.Confirm the price, lead time, payment te