10S 5A Active Battery Balancer, 10x12V

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.

Specification

• 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)

Detail

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.