Review on the charging techniques of a Li-Ion battery

In this paper, various charging techniques for Lithium-Ion (Li-Ion) batteries will be discussed. The theory of the methods along with their fundamental principles, mathematical model, block diagrams, and methods of implementation will be mentioned. Each implementation method will be explained and studied. A comparative discussion between the below mentioned charging techniques will be mentioned in order to identify which one of these methods is acceptable to be adopted in commercial battery chargers.