NSFB170Q09 6V 170Ah LiFePO4 Battery

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  • 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

    NSFB170Q09 6V 170Ah LiFePO4 Battery

    Contact for Datasheet


    Nominal voltage6V
    Nominal capacity170Ah
    DimensionsLength258±2mm (10.15inch)
    Width167±2mm (6.57inch)
    Height209±2mm (8.23inch)
    Total height214±2mm (8.43inch)
    Approx. weight10.2kg (22.49lbs)±4%


    Electrical Parameters (25°C)Rated Voltage6.4V
    Rated Capacity (C5)170Ah@25°C
    Months Self Discharge<3%
    Charge Efficiency99.5%@ 0.2C
    Discharge Efficiency96-99%@ 1C
    Terminal typeT14
    Internal resistance (Fully charged, 25°C)≤150mΩ
    Cycle life>3000 cycles @ 0.2C 100%D.O.D
    Capacity affected by temperature40°C101%
    Nominal operating temperature25°C± 3°C (77°F± 5°F)
    Operating temperature rangeDischarge– 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 ResistanceIP64
    Charge Voltage7.30V
    Standard Charge Mode
    (25°C±2°C, <75%RH)
    0.2CA Constant Current to 7.30V,
    then Constant Voltage 7.30V
    until the current drops to 0.02CA,
    before use, rest 30 minutes
    Charge Current34A
    Maximum Charge Current85A
    Charge Cut off Voltage7.30V
    Continuous Discharge Current100A
    Maximum Pulse Current200A (<100ms)
    Discharge Cut Off Voltage5.4V
    Communicate Protocol (optional)None
    SOC (optional)None
    Application connection1 string 1 parallel
    MechanicalCells2 Strings