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Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift

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    Buy cheap Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift from wholesalers
     
    Buy cheap Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift from wholesalers
    • Buy cheap Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift from wholesalers
    • Buy cheap Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift from wholesalers
    • Buy cheap Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift from wholesalers
    • Buy cheap Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift from wholesalers
    • Buy cheap Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift from wholesalers

    Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift

    Ask Lasest Price
    Brand Name : Enerkey
    Model Number : EK-BM3R8S200A
    Certification : ISO9001/CE/ROHS
    Price : $27.5-$33.5
    Payment Terms : L/C,D/A,D/P,T/T,Western Union,MoneyGram
    Supply Ability : 1000000pcs per day
    Delivery Time : 3-5days
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    Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift

    Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift

    Product Description

    Product name
    IP65 waterproof BMS protection board | 3S-8S 200A power battery dedicated | anti-vibration / corrosion resistant


    Core function
    Harsh environment adaptation: aluminum alloy shell + potting process, IP65 waterproof and dustproof, suitable for outdoor energy storage, mining equipment and other scenarios.
    Strong anti-interference design: ESD protection up to 8kV, TVS absorbs surge current to avoid electromagnetic interference causing false operation.
    Wide temperature range operation: -20℃~75℃ stable operation, built-in dual NTC sensor linkage control charging and discharging.


    Technical parameters
    Current range: 10A-200A (supports constant current/pulse discharge mode).
    Balance mode: passive balance (80mA).


    Typical application
    AGV transporter battery pack (anti-seismic design, adapt to frequent start and stop).
    Solar street light energy storage (low power standby <3μA, extended battery life).
    Electric motorcycle power system (supports 13S-20S extended models).


    Hardware connection and sensor layout
    Multiple NTC installation and positioning: Install multiple NTC temperature sensors (negative temperature coefficient thermistors) at key locations of the battery pack, such as the cell surface, shell heat dissipation area, environmental contact points, etc., to achieve full coverage of temperature monitoring.


    Interface matching: Confirm that the protection board supports multiple temperature detection interfaces (such as TH1 and TH2 marked ports), each NTC needs to be independently connected to the corresponding terminal, and ensure that the resistance range is compatible with the protection board (usually 10kΩ @25℃).

    Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift

    Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift

    Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift

    Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift

    Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift


    Technical Parameters
     Item typeParameters
    1Parameter OverviewProduct Model

    EK-BM3R8S200A

    Product Size(mm)L125*W68*T18.2
    Product Weight(kg)0.3
    Product MaterialFR-4 / Lead-free spray tin
    Applicable battery typeLifepo4Li-ionLtoSIB
    Applicable battery string3S-8S3S-8S3S-8S3S-8S
    Rated discharge current200A200A200A200A
    Peak starting current600A600A600A600A
     Item typeTrigger
    (time)
    Trigger
    (time)
    Trigger
    (time)
    Trigger
    (time)
    Trigger
    (time)
    Trigger
    (time)
    Trigger
    (time)
    Trigger
    (time)
    2Charging protectionOvervoltage protection voltage value3.65V/1S3.50V/1S4.25V/1S4.05V/1S2.85V/1S2.75V/1S3.95V/1S3.80V/1S
    Balanced phase difference voltage valueTrigger voltage difference 30mV / trigger time 0.5S / balance time 10S cycle
    Balanced voltage value3.45V3.70V2.50V3.10V
    Overcurrent value200A/2S, disconnect charger to recover
    Low temperature valueCharge over-temperature protection 60℃/2S / Release 55℃/2S
    Overtemperature valueCharging low temperature protection -5℃/2S / Release 0℃/2S
    3Discharge protectionUndervoltage protection voltage value2.30V/1S2.70V/1S2.75V/1S3.0V/1S1.70V/1S1.80V/1S1.50V/1S2.00V/1S
    ①Overcurrent protection value250A/2S, disconnect load or activate charging
    ②Overcurrent protection value500A/0.5S, disconnect load or activate charging
    Short circuit protection value1000A/128uS, disconnect load or charge activated
    Low temperature valueDischarge over-temperature protection 65℃/2S, release 60℃/2S
    Overtemperature valueDischarge low temperature protection -20℃/2S, release -10℃/2S
    4OthersStandby current consumption25uA
    Motherboard lock voltage/

    Size $ Packing List

    Package included:
    1 * BMS
    1 * NTC Terminal Cable
    1 * Switch Cable
    1 * Terminal Cable
    6 * Terminal Lugs
    6 * M5 Screws

    Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift


    Wire Diagram

    Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift

    Wiring precautions:
    1. Installing the protective board requires a certain amount of technical electronic knowledge.
    2. When wiring, first connect the B- wire at the soldering pad position to the total negative terminal of the battery (the B- wire should be soldered to a short and thick wire) and solder the wired terminal to the battery pack first, and then insert the protective plate.
    3. The connection between the battery terminal B- and the protection board terminal B- should be short and thick, otherwise it will cause the protection board to charge and discharge in advance and malfunction.

    4. You need to use thick wires when wiring P+/P-. Wires that are too thin and too long will burn the board!


    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.


    Noted: We are source manufacturer, We have own brand for "EnerKey",We can customized product as your requirement(Voltage, Wire,Etc) .
    We can provide you competitive price in the market if you have bulk order, Please don't hesitate to contact us.
    Mobile & WhatsApp & Wechat: +86 15387469240; Email: kiwi@enerkey.cn

    Quality Enerkey 3.7V Li-ion Lifepo4 7S 24V 200A BMS Common Port with Balance Temperature Measure for Electric Forklift for sale
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