For Solar, Marine, Storage, RV | 48V 120AH Golf Cart Battery‎

The LFP 48V 120Ah Motive Power Systems are a family of 48V battery modules and accessories. The 48V family is designed as a drop-in replacement for similar sized lead-acid batteries offering twice the run-time and nearly half the weight. The 48V series is designed for lower voltage, lower power and longer run-time applications. They are built with LFP Technology that offers outstanding intrinsic safety and excellent float and cycle life resulting in low cost of ownership.

Product specifications

Electrical specifications

  • Nominal capacity
    120Ah
  • Open circuit voltage
    51.2V
  • Self-discharge
    <3% per month
  • Cycle life
    >3000 Cycles at 100% DoD
    >4500 Cycles at 80% DoD
  • EqPb (Equals Lead acid battery)
    144Ah
  • Voltage
    48V

Mechanical specifications

  • Dimensions (LxWxH)

    540*285.5*275(±5MM)

  • Weight
    54±3KG
  • Case material
    PC - ABS
  • Ingress protection
    IP65 for bottom
  • Cell type / Chemistry
    Diamond - LiFePO4
  • Terminals, Female-threaded
    3/8" x 1.25

Charge & Discharge specifications

  • Charge method
    CCCV
  • Charge Cut-off Voltage
    56V - 58.4V
  • Operating voltage range: 
    40V-58.4V
  • Internal DC resistance (max.):
    <10 mΩ
  • Standard charging method
    100A
  • Maximum continuous charging current
    120A 
  • 30s continuous discharge
    180A (4.61kW)

Temperature specifications

  • Charge temperature
    0°C to 50°C / 32°F to 131°F
  • Discharge temperature
    -20°C to 55°C / -4°F to 131°F
  • Storage temperature
    0°C to 40°C / -4°F to 113°F

Compliance specifications

  • Certifications
    CE, UN 38.3, RoHS et IEC
  • Shipping classification
    UN 3480

Método de comunicación

  • Commercial warranty
    Up to 5 years
  • Energy efficiency
    98%
  • Parallel assembly

    Up to 10 units

  • Serial assembly

    Up to 4 units in series

Performance

Certifications

  • IEC
  • ROHS
  • 18001
  • ISO
  • 388-CE
  • UN38.3

Related products

Factory video