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FT4820E 48V 20Ah motorcycle battery li-ion battery pack

FT4820E 48V 20A motorcycle battery li-ion battery pack used high quality 18650 li-ion cells. 
  • Item NO.:

    FT4820E
  • Nominal voltage:

    48V
  • Capacity:

    20AH
  • Battery cell:

    18650/3.7V/2000mAh 3C
  • Dimension:

    150 x 200 x 300mm/ customized
  • Application:

    Motocyle, E-bike, E-scooter
  • Product Details

FT4820E 48V 20Ah motorcycle battery li-ion battery pack


S/N

Details

Parameters

Remarks

1

Nominal voltage

48V

Mean Operation Voltage

2

Rated capacity

Typical

20Ah

Standard discharge0.2C

after standard charge

Minimum

20Ah

3

   Charge

Charge voltage

54.6±0.2V

Charge Mode

0.2C to 54.6V, then 54.6V to 0.02C (CC/CV)

Standard Charge current

4A

Max charge current

10A

Charge cut-off voltage

54.6±0.2V

4

                                                  Discharge

Standard discharge current

4A

Max continuous discharge current

20A

Max. Pulse current

40A (3S)

Discharge Cut-off voltage

39V

5

Cycle life

500 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

Approxkg

9

Size

Customized

10

PVC Wrapped



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