Liao Battery
1 / 3
LiFePO4 prismatic cells represent the pinnacle of lithium battery technology, engineered with precision and innovation.
Renowned for exceptional stability, safety, and longevity compared to traditional lithium-ion batteries.
Professional custom battery pack solutions designed to help you save time and money, and establish market presence quickly.
| Parameter | Specification Details |
|---|---|
| Model No. | F12-1865150 |
| Nominal Voltage | 3.2V |
| Nominal Capacity | 12Ah |
| Internal Resistance | ≤3.5mΩ |
| Weight | 325g |
| Dimension | 18mm * 65mm * 150mm |
| Charge Temperature | 0°C ~ 45°C |
| Discharge Temperature | -20°C ~ 60°C |
| Storage Temperature | -20°C ~ 45°C |
| Max. Continuous Charge Current | 1C |
| Max. Continuous Discharge Current | 3C |
| Max. Impulse Discharge Current | 5C |
| Cycle Life | ≥2000 times |
| Application | Make battery packs for power supply and energy storage systems |
The 3.2V 12Ah prismatic LiFePO4 battery cell with aluminum hard case.
Dimension: 18*65*150mm, including bolts, not including PVC film, tolerance ±0.5mm.
Nominal capacity: 12Ah, based on 25±5°C, 0.2C, CC (constant current) discharged to 2V.
Standard charge current: 2.4A = 0.2C, CC (constant current) charged to 3.65V, then CV (constant voltage) 3.65V till current decline to 240mA.
Max charge current: 12A = 1C, CC (constant current) charged to 3.65V, then CV (constant voltage) 3.65V till current decline to 240mA.
Standard discharge current: 2.4A = 0.2C, CC (constant current) discharged to 2V.
Max continuous discharge current: 36A = 3C, CC (constant current) discharged to 2V.
Max peak discharge current: 60A = 5C, lasting time less than 1 min.
Screw terminal design: Very easy for assembling.
No memory effect, high discharge rate, high energy density.
Cycle life: more than 2000 times. Our prismatic cell standard charge is at 0.2C CC/CV to 3.65V, cut off when current ≤0.02C at 25±5°C. Standard discharge at 0.5C CC to 2V at 25±5°C. Repeat the cycle of standard charge and discharge, when the battery capacity is less than 80% of the nominal capacity, stop the test.
Storage: when the prismatic-cell battery need to be long-term stored, charge the battery to about 10%-20% capacity, store it in dry and ventilated place, charge and discharge battery one time every 6 months.
