“…Active cell balancing methods remove charge from higher energy cells and deliver it to lower energy cells through active cell equalizing circuits. They have different topologies according to the circuit and active element used to store energy, such as capacitors and/or inductive components (Daowd et al, 2011;Cao et al, 2008;Yu et al, 2019;Tang et al, 2019;Zhang et al, 2019;Tavakoli et al, 2019). There are three subcategories of active balancing methods sorted by circuit topology, namely, charge shunting (Hsieh et al, 2002;Shibata et al, 2001), charge shuttling (Cao et al, 2008;Baughman and Ferdowsi, 2008;Ye and Cheng, 2015;Shousha et al, 2017), and energy converting method-based balancing techniques, among which the energy converter-based balancing method is the most widely used technique.…”