The 8S Inductive Balancer is an advanced active battery equalizer designed to maintain balanced voltages across an 8-series (8S) battery pack. This balancer optimizes energy distribution, improves battery efficiency, and reduces maintenance costs by ensuring the voltage across each battery is equalized during charging and discharging cycles. Featuring a low energy consumption design and high current capacity, it is an essential tool for prolonging the life of your lithium-ion or ternary lithium battery packs.

Specifications:

• Item Type: 1.2A Inductive Balancer

• Material: PCB (Printed Circuit Board)

• Harness Specification: 22AWG

• Working Voltage:

  • 2.0V - 4.5V
  • Suitable for ternary lithium batteries (e.g., NCM, NCA).
  • Not compatible with LTO (Lithium Titanate) batteries.

• Balance Current:

  • When the voltage difference between adjacent cells is greater than 0.1V, balance current is approximately 0.5A - 0.7A.
  • When the voltage difference is above 0.2V, the balance current reaches its maximum of 1.2A.
  • The smaller the voltage difference, the smaller the balance current.

• Balance Voltage Trigger:

  • The balancer triggers equalization when the voltage difference between adjacent cells exceeds 0.1V and stops working when the difference is less than 0.03V.

• Energy Efficiency:

  • Low static power consumption, with a maximum of 20μA, ensuring minimal energy waste during operation.

• Improved Efficiency:

  • Built-in ultra-low internal resistance MOSFETs ensure efficient energy transfer with a balanced current of up to 1.2A, resulting in smaller voltage differences across the cells.

Features:

1. Efficient Voltage Balancing:

   • The 1.2A inductive balancer effectively balances the voltage across your battery pack, improving overall energy efficiency.

2. Automatic Activation:

   • The balancer activates when the voltage difference between cells reaches 0.1V and deactivates when the cells are within 0.03V, providing automatic, precise balancing.

3. Cost Saving:

   • By reducing the voltage error in the battery pack and ensuring equal voltage across cells, the balancer helps reduce maintenance costs and extend the life of your battery pack.

4. Low Energy Consumption:

   • The balancer operates with minimal energy loss, with a static current consumption that does not exceed 20μA.

5. High-Quality Components:

   • The balancer uses ultra-low internal resistance MOSFETs, which enhance the current handling capabilities and reduce energy losses during the balancing process.

Wiring:

• B-: Total negative pole of the battery pack (negative pole of the first battery).
• B1: Positive pole of the first battery.
• B2: Positive pole of the second battery.
• B3: Positive pole of the third battery.
• B4: Positive pole of the fourth battery.
• B5: Positive pole of the fifth battery.
• B6: Positive pole of the sixth battery.
• B7: Positive pole of the seventh battery.
• B8: Positive pole of the eighth battery.

Package Includes:

• 1x 8S Inductive Balancer PCB
• 1x 22AWG wiring harness