LiFePO4 Rechargeable Prismatic Battery 3.2V 21Ah-22Ah, 24Ah-25Ah, 25Ah-26Ah

Rated voltage: 3.2 V

Discharge current: 78A

Charge current: 10A (up to 1C 10A)

Resistance: Around 2 mΩ

Maximum charge voltage: (3.6 + -0.05 V)

Continuous Discharge Current: 78A (3C)

Maximum discharge current: 125A (5C)

Minimum discharge voltage: 2.2 V

Weight: 0.653KG

Size: 180 mm (height / with screws) x70 mm (width) x26 mm (thickness)

Application: EV, Power tools, E-bike, Electric motorcycle, Golf car cart,  Tourist coaches,  LED flashlight, Portable power system, etc.

Advantages

1.Safety: LiFePO4 chemistry is known for its superior safety compared to other lithium-ion battery chemistries. It has a higher thermal stability and is less prone to thermal runaway, making it less likely to catch fire or explode under extreme conditions.

2.Long Cycle Life: LiFePO4 batteries have an exceptionally long cycle life, capable of enduring thousands of charge-discharge cycles without significant degradation. This makes them ideal for applications requiring long-term reliability and durability.

3.Stability: LiFePO4 batteries exhibit excellent thermal and chemical stability, ensuring consistent performance over a wide range of temperatures and operating conditions. This stability contributes to the overall safety and reliability of the battery.

4.Fast Charging: LiFePO4 batteries support rapid charging without compromising their cycle life or safety. They can handle higher charging currents, allowing for faster replenishment of energy and reduced downtime.

5.High Power Density: Despite having a lower energy density compared to some other lithium-ion chemistries, LiFePO4 batteries offer high power density, making them suitable for applications requiring high power output or fast discharge rates.

If you want to know more about the LiFePO4 Rechargeable Prismatic Battery, please feel free to contact us.

Performance Curves of LiFePO4 Cell:

1. LiFePO4 Cell Charge Curve (Charge at 0.1C) 

2. LiFePO4 Cell Discharge Curve (Discharge at 0.2C )

3. LiFePO4 Cell Charge Efficiency At Different Temperature

4. LiFePO4 Cell Cycle Life Curve

5. LiFePO4  Cell Capacity Change At Smart Floating Charge At 55 degree