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  6. Item#: 9SIC14KM769310

  • $94.99
  • Free 30-day Returns
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    Sold by StarDragon
    4 (3 seller ratings)

    Shipped by StarDragon

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    JKBMS JK-BD4A20S4P 8S-20S BMS Battery Management System,0.4A Active Balance

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    • 20S LITHIUM BATTERY MANAGEMENT SYSTEM: JK-BD4A20S4P supports 7S-20S lithium battery packs with 0.4A energy-transfer active balancing to help improve cell consistency
    • MULTI-CHEMISTRY BATTERY COMPATIBILITY: Supports Li-ion/NMC, LiFePO4 and LTO battery systems within the applicable series range. Select the correct chemistry before installation
    • BLUETOOTH APP MONITORING & CONTROL: Connect the BMS through JK BMS APP to view battery status, monitor operating conditions and adjust supported parameters
    • CONFIGURABLE BATTERY SAFETY PROTECTION: Provides charge overvoltage, discharge undervoltage, overcurrent, temperature and short-circuit protection for lithium battery packs
    • FOR CUSTOM HIGH-SERIES BATTERY PACKS: Designed for compatible lithium battery applications including solar storage, RV, marine, mobility equipment and DIY battery projects
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    20S
    LITHIUM BATTERY MANAGEMENT SYSTEM: JK-BD4A20S4P supports 7S-20S lithium battery packs with 0.4A energy-transfer active balancing to help improve cell consistency ^^
    MULTI-CHEMISTRY BATTERY COMPATIBILITY: Supports Li-ion/NMC, LiFePO4 and LTO battery systems within the applicable series range. Select the correct chemistry before installation ^^
    BLUETOOTH APP MONITORING & CONTROL: Connect the BMS through JK BMS APP to view battery status, monitor operating conditions and adjust supported parameters ^^
    CONFIGURABLE BATTERY SAFETY PROTECTION: Provides charge overvoltage, discharge undervoltage, overcurrent, temperature and short-circuit protection for lithium battery packs ^^
    FOR CUSTOM HIGH-SERIES BATTERY PACKS: Designed for compatible lithium battery applications including solar storage, RV, marine, mobility equipment and DIY battery projects

    Warranty & Returns

    Warranty, Returns, And Additional Information

    Warranty

    • Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
    • CONTACT

    Return Policies

    • Return for refund within: 30 days
    • Return for replacement within: 30 days
    • This item is covered by StarDragon Return Policy

    Manufacturer Contact Info

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