LF14500 3.2V 500mAh LiFePO4 cell used for solar light





  • Weight (Kg)15.6
  • Dimension (mm)14.25*51
  • Internal Impedance (mΩ)70
  • Nominal Capacity (Ah)0.5
  • Nominal Voltage (V)3.2

LF14500 3.2V 500mAh LiFePO4 cell used for solar light, solar power bank etc


S/N

Details

Parameters

Remarks

1

Nominal voltage

3.2V

Mean Operation Voltage

2

Rated capacity

Typical

500mAh

Standard discharge0.2C

after standard charge

Minimum

500mAh

3

Charge

Charge voltage

3.65±0.2V

Charge Moe

0.2C to 3.65V, then 3.65V to 0.02C (CC/CV)

Standard Charge current

100mA

Max charge current

500mA

Charge cut-off voltage

3.65±0.2V

Recommended float charge voltage ( for standby use)

3.45±0.1V

4

Discharge

Standard discharge current

100A

Max continuous discharge current

500mA

Max. Pulse current

1500mA (30min)

Discharge Cut-off voltage

2V

5

Cycle life

 2000 cycles

 0.2C 100% DOD

6

Operation Temperature

Range

Charge0~45

60±25%R.H. Bare Cell

Discharge-20~60

7

Storage Temperature

Range

0~35

60±25%R.H. at the shipment state

8

Weight

Approx15.6g

9

Size

Φ14.25 X 51mm


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