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    10S 5A Active Battery Balancer, 10x12V

    5 out of 5 based on 1 reviews | Write a review
    10s 5A active battery balancer is a crucial component in managing the health and performance of 12V lithium polymer (LiPo) batteries. This active battery equalizer serves as a battery management system (BMS) that ensures each cell within the battery pack is charged and discharged evenly, preventing imbalances that can lead to reduced capacity and potential safety hazards.
    SKU: ATO-ABB-10S5A
    30-day Returns
    Free Shipping
    Delivery date: 6-12 days

    This 10s active battery balancer contributes to the reliability and longevity of lithium cells, offering a comprehensive solution for maintaining a balanced and healthy battery pack.


    • Model: ATO-J10-5A
    • Battery Pack Type: Ternary, Iron Lithium
    • Number of Battery Pack Strings: 10S (10 Batteries Connected in Series)
    • Balance Voltage: 120V (10*12V)
    • Balance Current: ≤5A
    • Balance Mode: Active Equilibrium
    • Balance On Condition: First Single String Voltage: ≥3.1±0.1V
    • Balance Off Condition: Flat First Single String Voltage: ≤3.0±0.1V
    • Working Power Consumption: <1mA
    • Sleep Current: <100uA
    • Working Power Consumption: <1mA
    • Balance Accuracy: ±mV
    • Working Temperature: -20℃~60℃
    • Harness: Compatible with BMS
    • Balance Indication Light: Bright: Balance On, OFF: Balance Not On or Fault
    • Dimension: 163*65*21mm

    Dimension (Unit: mm)

    10s 16s active battery balencer dimension


    Active battery balencer detail


    Active battery balencer application

    Tips: Why is balancing important for battery packs?

    Balancing in battery packs is crucial for ensuring optimal performance, safety, and longevity. Battery cells within a pack can have slight variations in capacity, internal resistance, and voltage characteristics, leading to imbalances during charging and discharging. If left unaddressed, these imbalances can result in some cells reaching overcharge or over-discharge conditions, compromising safety and reducing overall pack efficiency.

    Balancing mechanisms, such as active or passive balancing circuits, redistribute energy among cells, ensuring uniform charge and discharge rates. This not only maximizes the pack's capacity utilization but also enhances safety by preventing individual cells from operating outside their safe voltage range. Balanced packs also exhibit improved stability and longevity, as they experience less stress and wear. In applications like electric vehicles and portable electronics, where reliability and safety are paramount, effective balancing is essential for optimizing battery pack performance and lifespan.

    Existing reviews of 10S 5A Active Battery Balancer, 10x12V
    Excellent battery management solution
    The 10S 5A Active Battery Balancer is the ideal solution I chose for my 12V battery packs. The intelligent management features ensure optimal conditioning of each cell, greatly improving overall performance. An excellent battery management solution at a great value!
    From: Phoenix | Date: 23/11/2023
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