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4S 12V 500A Smart Lithium Ion Battery Management System For 3-4Ah Motorcycle Starting Batteries

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    Buy cheap 4S 12V 500A Smart Lithium Ion Battery Management System For 3-4Ah Motorcycle Starting Batteries from wholesalers
     
    Buy cheap 4S 12V 500A Smart Lithium Ion Battery Management System For 3-4Ah Motorcycle Starting Batteries from wholesalers
    • Buy cheap 4S 12V 500A Smart Lithium Ion Battery Management System For 3-4Ah Motorcycle Starting Batteries from wholesalers

    4S 12V 500A Smart Lithium Ion Battery Management System For 3-4Ah Motorcycle Starting Batteries

    Ask Lasest Price
    Brand Name : ECOLITE
    Price : Inquiry
    Payment Terms : L/C, T/T
    Supply Ability : 5000 Units per month
    Delivery Time : 1-2 months
    Model Number : BMS-4S500A
    • Product Details
    • Company Profile

    4S 12V 500A Smart Lithium Ion Battery Management System For 3-4Ah Motorcycle Starting Batteries

    4S 12V 500A Smart Lithium Ion Battery Management System For 3-4Ah Motorcycle starting Batteries


    FEATURES

    The BMS battery system is commonly known as a battery butler. Its main function is to intelligently manage and maintain each battery unit, monitor the battery status, prevent the battery from overcharging and over-discharging, and extend the battery life.

    • Special certificate
    • Charging overvoltage protection
    • Discharge overdischarge protection
    • Discharge overcurrent protection
    • High temperature protection for charging and discharging
    • Low temperature protection for charging
    • Short circuit protection
    • Balance function
    • Suitable for 3-4Ah starting battereis

    Technical parameters
    FunctionTest projectSpecificationsUnit
    MinTypical valuesMax
    Charging protectionOvercharge protection voltage3.853.903.95V
    Overcharge protection delay time800.001000.001400.00mS
    Overcharge protection restores voltage3.753.803.85V
    Discharge protectionOverdischarge protection voltage1.952.002.05V
    Overdischarge protection delay time800.001000.001400.00mS
    Overdischarge protection restores voltage2.352.402.45V

    Technical parameters
    FunctionTest projectSpecificationsUnit
    MinTypical valuesMax
    Overcurrent protectionCharging overcurrent protection value///A
    Charging overcurrent delay///mS
    Charging overcurent release recovery conditionsDisconnect the charger
    Discharge overcurrent 1 protection value475500525A
    Discharge overcurrent 1 protection delay640700825mS
    Discharge overcurrent protection value 295010001050A
    Discharge overcurrent 2 protection delay7890105mS
    Recovery conditions for discharge overcurrent protectionDisconnect load

    Technical parameters
    FunctionTest projectSpecificationsUnit
    MinTypical valuesMax
    Short circuit protectionShort circuit protection delay time220400610uS
    Short circuit protection recoveryDisconnect load

    Technical parameters
    FunctionTest projectSpecificationsUnit
    MinTypical valuesMax
    Balance functionBalanced turn-on voltage/3.60/V
    Balanced shutdown voltage/3.59/V
    Equilibrium modePassive equilibrium
    Equalizing current152025mA

    Technical parameters
    FunctionTest projectSpecificationsUnit
    MinTypical valuesMax
    Temperature protectionCharging high temperature protection value727578℃
    Charging high temperature protection release value657075℃
    Low temperature protection value for charging-13-10-7℃
    Low temperature protection release value during charging/-9/℃
    High temperature protection value for discharge727578℃
    Discharge high temperature protection release value657075℃
    MOS over temperature protection value879093℃
    MOS over temperature recovery value808590℃

    Technical parameters
    FunctionTest projectSpecificationsUnit
    MinTypical valuesMax
    Self consumption powerWorking mode//220uA
    Operation temperatureNormal working range-40/95℃
    Size(L*W*D)146mm*50mm*15mm

    Product wiring diagram


    Q: Do you provide free sample?

    A: Yes, a few pcs free sample can be provided, but freight will be charged

    Q: what is the warranty?

    A: one year

    Q: What is your payment term?

    A: T/T,L/C

    Q: do you accepte OEM order?

    A: Yes, you can print yourself logo, also we can provide the design of outlook for your special battery pack

    Q: How many cells you can produce per month?

    A: 1.8million

    Q: What is the mode of transport?

    A: usually by sea

    Q: Which certificates do you have

    A: We have un38.3,MSDS...etc.

    Fill out our short form and we will be contacting you shortly to see we how can provide a solution to your needs!

    Product Tags:

    12V 500A Battery Management System

      

    4S Battery Management System

      

    4Ah Battery Management System

      
    Quality 4S 12V 500A Smart Lithium Ion Battery Management System For 3-4Ah Motorcycle Starting Batteries for sale

    4S 12V 500A Smart Lithium Ion Battery Management System For 3-4Ah Motorcycle Starting Batteries

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