An Improved Bi-Switch Flyback Converter with Loss Analysis for Active Cell Balancing of the Lithium-Ion Battery String

Table 4

Initial SOC of some high and one low imbalances.

Cell	Cell 1 (%)	Cell 2 (%)	Cell 3 (%)	Cell 4 (%)	Cell 5 (%)	Cell 6 (%)
State of charge	78	75	77	74	76	70