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Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms

    Buy cheap Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms from wholesalers
     
    Buy cheap Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms from wholesalers
    • Buy cheap Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms from wholesalers
    • Buy cheap Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms from wholesalers
    • Buy cheap Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms from wholesalers
    • Buy cheap Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms from wholesalers

    Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms

    Ask Lasest Price
    Brand Name : Enerkey
    Model Number : EK-24S10EB
    Certification : ISO9001/CE/ROHS
    Price : $105.9-$120.9
    Payment Terms : L/C, D/A, D/P, T/T, Western Union, MoneyGram
    Supply Ability : 10000pcs per day
    Delivery Time : 3-5days
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    Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms

    Lithium Li-Ion Battery Cell Active Equalizer 4S 8S 10A Smart Active Balancer Lifepo4 16s Bms

    Product Description

    10A Smart Active Balancer Balancing Accuracy 1MV 12V 24V 36V 48V 72V Lifepo4 Battery Balance Board Electric Bicycle


    Supercapacitor active equalization principle
    The basic principle of the active equalization technology is to use the ultra-pole capacitor as a temporary energy storage medium, charge the battery with the highest voltage to the ultra-pole capacitor, and then release the energy from the ultra-pole capacitor to the battery with the lowest voltage. equal.


    The constant current DC-DC technology ensures that the current is constant regardless of whether the battery is charged or discharged. The advantages of this equalization solution are as follows:
    1. Each time the energy is transferred, the highest compensation is taken to the lowest, which avoids invalid charge and discharge cycles and has almost no impact on battery life.
    2. Cross-flow DC-DC technology ensures a constant equalization current, and will not affect the equalization ability due to the small voltage difference between the batteries.
    3. It takes only two energy transfer processes to complete the equalization of the battery from high to low, and the equalization efficiency is not affected by the distance between the batteries, which greatly improves the equalization efficiency. The average efficiency is 0.95 squared to approximately 0.9.


    Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms

    Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms

    Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms


    Balance current:

    The equalizing current has no fixed size, and the voltage difference of each string of batteries determines the equalizing current.

    As the equalization progresses, the voltage difference also changes, and so does the equalization current.


    Theoretically, the maximum equilibrium current follows the following rules:

    every 0.1V dropout, the maximum equalizing current is 10A


    For example

    4S Equalizer, if the maximum voltage difference of the battery is 0.3V, the maximum balance current that can be measured is about 4.5A.
    (0.3V/0.1V)*1.5A=4.5A

    In actual measurement, this current may not necessarily be measured so accurately.

    Because all batteries are balancing, that is to say, there may be current on each line, and the direction of each current may be different.

    This will partially cancel the current.


    Technical Parameters
    Product model

    10A Smart Active Balancer for 2-24s (EK-24S10EB)

    Supported battery type

    NCM / LFP/ LTO(Li-ion/Lifepo4/Lto)

    Single cell voltage collection range

    1.5V~4.5V

    Undervoltage protects sleep voltage

    APP can be customized Settings :1.5-4.2V

    Equilibrium method

    Time-sharing single channel transfer, point-to-point energy transfer

    Reverse protection

    Support disorderly power on detection/protection

    Equilibrium current

    APP can be customized Settings: 1A~10A

    Whether an external power supply is required

    Battery-operated(Accuracy:3mV)

    DC power supply(Accuracy:1mV)

    External power supply

    DC 12-120V

    Voltage equalization accuracy

    APP can be customized Settings :1mV(TYP)

    Power failure detection function

    Support

    Wrong wire protection function

    Support

    Fault alarm function

    Support

    Buzzer

    APP can be customized Settings

    Power dissipation

    At equilibrium≈1W,Stop equilibrium≈0.5W

    Operating temperature

    -20℃ ~ +55℃


    Application


    high-power energy storage, base station backup power supply

    led introduce for 10a smart active balancer

    Packing List

    Packing list for 10a smart active balancer

    Use Manual

    APP Installation and Use

    APP custom settings:1-10A, because of constant current and constant voltage technology, The balanced current is independent of the battery pressure difference.

    The APP has Android and IOS version. Password: "123456"

    1). IOS users download the APP : Search "Enerkey" in App Store to download

    2). Android users download the APP:“http://www.enerkey.cn/” download
    3). According to your battery type and battery string number, change the parameters in APP
    4). In the APP, you can view the total voltage, average voltage,naximum voltage difference of the battery pack,and the voltage and line resistance information of each battery.There is also an alarm function to detect the equilibriumtemperature, MOS temperature,and battery pack temperature in real time.
    App introduce for 10a smart active balancer

    Wiring Diagram

    The use of battery power or DC adapter power supply, its wiring method is the same, only the following two differences:
    1 Battery power supply support 4S-24S, voltage balancing accuracy ±3mV;
    2 DC adapter power supply support 2S-24S, voltage balancing accuracy ±1mV. The following figure shows how to install and connect the 24S battery pack:

    24s wire drawing for 10a smart active balancer
    EK-24S10EB supports cascading use, and at least one battery between every two equalizers is the "common end of energy exchange". The following uses the 36S as an example to describe how to install and connect cables:
    Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms
    Notice:
    1.When used in cascade, there is at least one "energy exchange commonend" between every two equalizers. When welding, please note whetherthe connection here is correct.
    2.During cascading use, please check whether the wiring is wrongrepeatedly.lf it cannot be used after connection, please contactafter-sales personnel to consult the corresponding cascade diagram.
    FAQ

    Q1. Why did we choose you?

    * We can provide you with efficient after-sales service, with more than 10 years of strong technical support.

    * Products have passed FCC, CE, ROHS and other international standards certification.

    * We can provide you with factory price, Welcome you to visit our factory and production process.


    Q2. What is your product range (type)?

    *We mainly do battery management systems in the fields of power batteries, energy storage batteries and consumer batteries.

    *Mainly used for LFP, Li-ino and LTO batteries.


    Q3: How do I know which kind of material & type my battery is ?

    *Please look the battery body, If the normal voltage of your battery shows 3.2V, The battery is LiFePo4.

    *If the normal voltage of your battery shows 3.6V or 3.7V, the battery is Li-ion or Lto battery.


    Q4. Do you have minimum order requirements?

    Can it be customized? What is the lead time for samples and batches?

    *Our minimum order quantity is 1 piece, ODM customization is available.

    * 1~3 days delivery of existing samples, 3~10 days delivery of customized samples.


    Q5: What if i can't use it?

    *Regular products have instructional videos, We can also support online video call guidance from engineers.


    Q6. What are your terms of payment?

    *We accept wire transfer and cash payment, all negotiable. Payment method :visa, mastercard, T/T, PayPal, APPLE_PAY, GOOGLE_PAY, GC_REAL_TIME_BANK_TRANSFER, RMB


    Q7. How do you guarantee the quality?

    * All our products are subjected to professional laboratory 100% testing, as well as repeated aging tests.

    * Obtained FCC, CE, ROHS and other international standard certification.

    * Provide 3 years after-sales warranty service. Free spare units for replace in 3 years.


    Q8. How to choose a BMS suitable for our battery?

    *Depending on the voltage and current that matches your battery, you can consult our customer service and we will provide it for you equipped with the most suitable battery management system.


    Q9. How can i contact you?

    *We have 7x24 hours online service, Please leave us a message online.

    *You can also contact us by Email, WhatsApp, WeChat, etc(see below). We are so glad to work with you.


    If you have any advices or requests, Warmly welcome your consulting.

    Mobile & WhatsApp & Wechat: +86 15387469240; Email: kiwi@enerkey.cn

    Quality Li-Ion Lithium Battery Cell Balancer 4S 8S 16S 10A Smart Active Equalizer Lifepo4 Bms for sale
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