GUANGZHOU NPP POWER CO., LTD
NO.67, Lianglong Road
Huashan Town
Huadu District
Guangzhou
Guangdong Province
P. R. China

Tel: +86 20-37887390

Email: info@npplithium.com

NSFK040S20 96V 40Ah Lithium Battery

NSFK040S20 96V 40Ah 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

    NSFK040S20 96V 40Ah Lithium Battery

    		Download Datasheet

    Specifications
    Nominal voltage96V
    Nominal capacity40Ah
    DimensionsLength530±2mm (20.86inch)
    Width480±2mm (18.89inch)
    Height311±2mm (12.24inch)
    Total height311±2mm (12.24inch)
    Approx. weight45kg (99.21lbs)±2.5kg

    Characteristics
    Electrical
    Parameters
    (25°C)    		Rated Voltage96V
    Rated Capacity (C5)40Ah@25°C
    Energy3840Wh
    Months Self Discharge<3%
    Charge Efficiency99.5%@ 0.2C
    Discharge Efficiency96-99%@ 1C
    Terminal DiameterM8
    Internal resistance (Fully charged, 25°C)≤180mΩ
    Cycle life (80% EOL)>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)
    Self heat functionOptions available
    Water Dust ResistanceIP50
    Charge Voltage109V
    Standard Charge Mode
    (25°C±2°C, <75%RH)    		0.2CA Constant Current to 109V,
    then Constant Voltage 109V
    until the current drops to 0.02CA,
    before use, rest 30 minutes
    Charge Current8A
    Maximum Charge Current20A
    Charge Cut off Voltage109V
    Continuous Discharge Current80A
    Maximum Pulse Current120A (<5S)
    Discharge Cut Off Voltage84V
    Communicate Protocol (optional)RS485/RS232/CAN
    SOC (optional)LED/PC Software/Screen/WIFI/4G
    Application connection1 string 14 parallel
    MechanicalCellsLiFePO4 30 Strings
    ContainerMetal

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