EVE New Product 3.2V 32Ah LF32 Prismatic Aluminum-clad LiFePO4 Lithium Ion Power Battery Cell For Energy Storage System, EV, DIY LiFePO4 Battery Pack
EVE LF32 Features
Intelligent factory design, high-performance consistency.
Square aluminum shell structure, high precision explosion-proof valve, high safety performance.
Low internal resistance, high discharge rate, and stable discharge platform.
Long cycle life, capacity retention rate over 80% after ≥3500 cycle at 1C/1C.
Green environmental protection
Parameters
Battery Brand: EVE
Battery Model: LF32
Min. Capacity: 32Ah
Energy: 102.4Wh
Initial internal resistance: ≤1.5mΩ
Nominal Voltage: 3.2V
Charging Cut-off Voltage: 3.65V
Discharging Cut-off Voltage:2.5V (T>0℃), 2.0V (T≤0℃)
Standard Charge/Discharge Current: 0.5C
Max. Constant Charge/discharge Current: 1C
Recommend SOC window: 10%～90%
Cycle life at 25℃: ≥3500 cycle @1C/1C
Size: 148.3(W)±0.5*26.7±0.5(T)*94.3±0.5(H)mm
Weight: 725±50g
Details
Electrical Performance Diagram
Rate discharge curve at 25℃
Discharge curves at different temperature
Cycle curve（1.0C, 3.65V-2.5V）
Attentions
1、It is necessary to ensure that the voltage, current and temperature of the cell are monitored and protected when the cell is charged and discharged.
2、Please keep the cell away from heat source, fire source , strong acid, strong alkali and other corrosive environment.
3、Do not short connect or install the battery with incorrect polarity at any time.
4、Do not mix up with cells from different models or manufacturers.
5、Do not use external force to make the cell fall, impact, puncture, do not disassemble the cell or change the external structure.
6、Please keep the cell’s charge under 30% ~ 50%SOC, and avoid direct sunlight or high temperature and humidity environment when the battery is not used for a long time,
7、Please wear protective devices such as rubber gloves when operating the battery.
8、Please immediately stop using if there have leakage, smoking or damage with cell , and contact our company to deal with.
