NSFB006Q17 6V 6Ah LiFePO4 Battery

Customized service is welcome. Contact us


  • 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

    NSFB006Q17 6V 6Ah LiFePO4 Battery

    Contact for Datasheet


    Nominal voltage6V
    Nominal capacity6Ah
    DimensionsLength70±2mm (2.76inch)
    Width47±1mm (1.85inch)
    Height96±1mm (3.78inch)
    Total height100±1mm (3.94inch)
    Approx. weight0.45kg (0.88lbs)±4%


    Electrical Parameters (25°C)Rated Voltage6.4V
    Rated Capacity (C5)6Ah@25°C
    Months Self Discharge<3%
    Charge Efficiency99.5%@ 0.2C
    Discharge Efficiency96-99%@ 1C
    Terminal typeT1
    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 Current1.2A
    Maximum Charge Current3A
    Charge Cut off Voltage7.30V
    Continuous Discharge Current10A
    Maximum Pulse Current30A (<100ms)
    Discharge Cut Off Voltage5.6V
    Communicate Protocol (optional)None
    SOC (optional)None
    Application connection1 string 1 parallel
    MechanicalCells2 Strings