• AY-LB8S5A-T003 PCM/BMS
  • AY-LB8S5A-T003 PCM/BMS
  •  BMS/PCM with Communications - AY-LB8S5A-T003 PCM/BMS
  •  BMS/PCM with Communications - AY-LB8S5A-T003 PCM/BMS

AY-LB8S5A-T003 PCM/BMS

BMS/PCM with Communications

Model: AY-LB8S5A-T003
Working Current: 8A
Size: L60.3*W40*T7 mm
Battery Type: Li-ion/Li-Po/LiFePO4
Battery Series: 8S

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  • BMS/PCM with Communications

     

    Model:  AY-LB8S5A-T003                 Ver:  A
    Test   item(Test at normal temperature 25±2℃) Criterion
    Communication Interface I2C
    Voltage Charging voltage DC:33.6V  CC/CV(4.2V/Cell)8s
    Capacity Designing battery capacity(PCM) 5.4Ah
    Supply Current Normal operating mode current:Fuel gauge in        NORMAL mode. ILOAD >Sleep Current ≤160uA
    Low-power operating mode current:Fuel gauge in SLEEP mode.ILOAD < Sleep Current ≤120 uA
    Low-power operating mode current:Fuel gauge in FULLSLEEP mode.ILOAD < Sleep Current ≤80uA
    Maximal continuous charging current 8A
    Maximal continuous discharging current 8A
    Balance current for single cell 42±10mA
    Over-charge Protection
    (single cell)
    Balance voltage for single cell 4.2V±0.05V
    Over charge detection voltage 4.25±0.05V
    Over charge detection delay time 0.5S—2S
    Over charge release voltage 4.10±0.1V
    Over discharge protection
    (single cell)
    Over discharge detection voltage 2.5±0.05V
    Over discharge detection delay time 0.5S—2S
    Over discharge release voltage 3.0±0.1V
    Current protection
    (Battery pack)
    ChargeOver current detection current 15±3A
    Detection delay time   0.5S—2S
    Discharge Over current detection current 15±3A
    Detection delay time   0.5S—2S
    Release condition Cut load, Auto Recovery
    Short protection Detection condition Exterior short circuit
    Detection delay time 200-600us
    Release condition Cut load
    Resistance Main loop electrify resistance  ≤ 60mΩ
    Temperature discharge  temperature  protection  -10~+65℃
    charge temperature   protection 0~+60℃
    Operating Temperature Range -40~+85℃
    Storage Temperature Range -40~+125℃
    SIZE: L60.3*W40*T7 mm
    NTC: 10KNTC B=3435   Temperature switch: / ℃ (the batteries temperature)      Weak current switch:/          Activation Method:/

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