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4S 1.2A Li-ion Lifepo4 LFP Lithium Battery Active Equalizer Balancer Inductive Active Balance Energy Transfer Board BMS Balancing Protection

KWD 13
– 1 +

Special Features

  • Balanced features: This module is an active equalization module for the voltage difference between adjacent batteries. High-precision energy transfer equalization, exclusive balanced IC, high current 1.2A energy transfer battery voltage balancer, significantly balancing battery voltage, improving overall battery pack efficiency.
  • Applicable battery type: NCM(Li-ion)/LFP, NOT support LTO; Single voltage working range: 2.0V-4.5V; Static working current: 0.01mA; Suggested battery capacity: below 30AH, If more than 30AH, pls choice high efficiency flying capacitance equalization, search " "to purchase.
  • Balance method: Detect that the voltage difference between adjacent batteries is greater than 0.1V to trigger the start of equalization, and the adjacent battery voltage difference is less than 0.03V to stop working, the board enters under-voltage protection dormant state.
  • Voltage balance accuracy: 30mV (typical value) between adjacent voltages; Balance current: 0.1V voltage difference 0.5A-0.7A balance current, the maximum balance current is 1.2A when the voltage difference is above 0.2V. The smaller the voltage difference between adjacent batteries, the smaller the equalizing current.
  • Package included: 1x 4S Balancer Module with 5pin cable, Board size: 1.86x1.39inch, cable length 1.14ft. Tips: If you encounter any problems, please contact us, we will give you a satisfactory solution.

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