What is need for cell balancing?

All Questions › Category: Battery Management System › What is need for cell balancing?
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Chetan Shidling Staff asked 5 years ago

I need short information.

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Chetan Shidling Staff answered 5 years ago

The need for cell balancing is:

  • Exposure to overcharge – When we connect two unbalance cells to charge at a time then overcharge condition occurs.
  • Cell degradation – Due to the overcharge condition, the cell life span decreases.
  • Incomplete charging of battery pack – Due to unbalance cells, we can’t charge all cells.