NSFE200S05 24V 200Ah Lithium Battery

Overview


  • Longer Cycle Life: Offers up to 15 times longer cycle life and 5 times longer float/calendar life than lead acid battery.
  • Lighter Weight: About 40% weight of a comparable lead acid battery, save up to 60% in weight.
  • Quick Charge: Short charge time compared with lead acid battery.
  • Low Self-Discharge: Lower self-discharge compared with lead acid battery, longer storage time without recharging.
  • Superior Safety: Multi-protection methods built inside to protect the battery from overcharge, over discharge and short circuit situation.
  • High Efficient: Higher round-trip energy efficiency of the average (92%) than lead acid battery 80% (discharge from 100% to 0% and back to 100% charged).
  • Certifications:
  • ISO-9001 ISO-14001 Iso_45001 CE_marking_logo UN38.3-icon CQC
    Compliant to: IEC 62133-2

    Customized service is welcome. Contact us

    NSFE200S05 24V 200Ah Lithium Battery

    Download Datasheet

    Specifications

    Nominal voltage24V
    Nominal capacity200Ah
    DimensionsLength442±2mm (17.40inch)
    Width480±2mm (18.89inch)
    Height222±2mm (8.74inch)
    Total height222±2mm (8.74inch)
    Approx. weight46kg (101.41lbs)±2.5kg

    Characteristics

    Electrical
    Parameters
    (25°C)
    Rated Voltage25.6V
    Rated Capacity (C5)200Ah@25°C
    Energy5120Wh
    Months Self Discharge<3%
    Charge Efficiency99.5%@ 0.2C
    Discharge Efficiency96-99%@ 1C
    Terminal DiameterM8
    Internal resistance (Fully charged, 25°C)≤40mΩ
    Cycle life>3000 cycles @ 0.2C 100%D.O.D
    Capacity
    affected by
    temperature
    40°C101%
    25°C100%
    0°C90%
    -10°C75%
    Nominal operating temperature25°C± 3°C (77°F± 5°F)
    Operating
    temperature
    range
    Discharge– 20°C~ 60°C (-4°F ~ 140°F)
    Charge0°C~ 45°C (32°F ~ 113°F)
    Storage0°C~ 40°C (32°F ~ 104°F)
    Water Dust ResistanceIP50
    Charge Voltage29.2V
    Standard Charge Mode
    (25°C±2°C, <75%RH)
    0.2CA Constant Current to 29.2V,
    then Constant Voltage 29.2V
    until the current drops to 0.02CA,
    before use, rest 30 minutes
    Charge Current40A
    Maximum Charge Current100A
    Charge Cut off Voltage29.2V
    Continuous Discharge Current100A
    Maximum Pulse Current200A (<500ms)
    Discharge Cut Off Voltage21.6V
    Communicate Protocol (optional)RS485 (optional)
    SOC (optional)LED/PC Software (optional)
    Application connection1 string 1 parallel
    MechanicalCells8 Strings
    ContainerMetal