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Home > Reliable Power: LiFePO4 Battery & LiFePO4 cells>EVE LF90K 3.2V 90Ah LiFePO4 Battery Cell

EVE LF90K 3.2V 90Ah LFP Prismatic lifepo4 Battery Cell for ESS




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The EVE LF90K 3.2V 90Ah LiFePO4 Battery Cell is a high-performance lithium iron phosphate battery that offers a long cycle life, high energy density, and low internal resistance. It is suitable for various applications such as electric vehicles, energy storage systems, solar street lights, golf carts, and more. The battery cell has a nominal voltage of 3.2V and a nominal capacity of 90Ah. It can be charged and discharged at up to 1C continuously and up to 3C for 30 seconds. It has a working voltage range of 2.5V to 3.65V and a recommended SOC window of 10% to 90%. The battery cell has an aluminum shell and measures 130.3mm x 36.7mm x 200.5mm. It weighs 1.915kg and has an energy density of 144Wh/kg. The battery cell is unprotected and requires a PCB or BMS for safe operation. The battery cell has passed various safety tests and has CE, UL, MSDS, and UN38.3 certifications. The battery cell is manufactured by EVE Energy Co., Ltd., a leading lithium battery supplier in China.



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 4000 cycles at 1C/1C.
  • Green environmental protection



Specifications


Item

Parameters

Typical Capacity

90Ah

Typical Voltage

3.2V

AC Impedance Resistance

0.5m

Standard charge and discharge Charge/Discharge Current

1C/1C

Standard charge and discharge Charge/Discharge Cut-off Voltage

3.65V/2.5V

Continuous Charge/Discharge Current

2C/2C

Pulse Charge/Discharge Current30s

3C/3C

Recommended SOC window

10%90%

Charging Working Temperature

055

Discharging Working Temperature

-2055




Dimensions of 90ah lifepo4 battery

electrical performance diagram


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