Lithium-ion traction batteries for Yale ERCO50, Crown ESR5240, Doosan B20X-7

Greater productivity achieved with our lithium-ion traction batteries

By using lithium we can guarantee that the battery life will be five times longer. As a result the battery does not have to be changed and maintenance work is reduced considerably. Due to our innovative and fast chargers, our battery systems reduce charge times and any top-ups. At the same time the power efficiency is ~ 30 % greater than that of lead-acid batteries, and as the trucks are also idle for shorter periods, truck availability is increased. Greater efficiency lowers CO2 emissions and energy costs are up to 30 % less.

Opting for our tailor-made lithium-ion battery systems allows you to concentrate on your core business.

Product specifications

Electrical specifications

  • Nominal capacity
    690Ah
  • Open circuit voltage
    51.2V
  • Self-discharge
    <3% per month
  • Cycle life
    >3000 (at 10C discharge, 100% DoD)
  • EqPb (Equals Lead acid battery)
    828Ah
  • Voltage
    48V

Mechanical specifications

  • Dimensions (LxWxH)
    980*627*625mm
  • Weight
    1050 kg / 2314lbs
  • Case material
    Commercial Grade Steel
  • Ingress protection
    IP67
  • Cell type / Chemistry
    Diamond - LiFePO4
  • Group mode
    16S3P

Charge & Discharge specifications

  • Charge method
    CCCV
  • Charging Voltage
    51.2(16S)
  • Upper Voltage
    58.4V
  • Cut off Voltage
    40V
  • Maximum continuous charging current
    400A
  • Continuous discharge current
    600A
  • Discharge current continuous
    40A
  • Discharge pulse current
    136A (54C) (1 sec)
  • Working Voltage Range
    37.5-54.75V

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, UL2580,IEC, CB, ISO9001
  • Shipping classification
    UN 3480

communication method

  • Vehicle communication mode
    CAN
  • Display communication method
    RS485

Performance

Certifications

  • UL2580
  • IEC
  • ROHS
  • 18001
  • ISO
  • 388-CE
  • UN38.3

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